At first glance, Izumida Riko looks like a neat girl, and she’s known as the "Credit Union's Madonna". However, she's the impulsive beast girl who can even stop robbers.

Aiming at Riko is a guy whom she met during her morning run. Is their meeting really by chance, or because of 'duty'?!

Also included here are: Kimi no Kawaii Doku Ouji (Your Cute Poison Prince) / Musesouna Aporo (Inconstant Apollo) / Kimi to Kemono na Yume wo Miru (Watching the Beastly Dream with You) / Motto Ranbou ni Aishite mo, Ii yo (It's Okay to be More Violent in Love) / Migite no Bonno Atashi no Kodou (Right Hand's Lust, My Palpitation)

A compilation of one-shots by various authors:

1) Mistress Princess (Shiiku Hime) by MINAMI Kanan.
Takanezawa Hime is a girl from a wealthy family. She has bullied Asakawa Nachi from the time they were small. Hime wants Nachi to follow her guidance and so become her ideal pet. And that's why Nachi always obeys Hime's commands.

2) Egoism of Passion (Jyuu Yoku Egoism) by YUUHI Ryuu.
Suzu is dating the student council President Hagane. She's always touching him, but since their first time Hagane hasn't tried to hold her. What can she do to spark his interest again?

3) Don't Tell Me You Love Me or Something (Aisanai Nante Iwasenai) by IBUKI Kaede.

4) One Night Lover by HOSHINO Masami.

5) Breedable Material (Hatsujou Materiaru) by ATSUTA Kotobuki.

6) Passion!! (Renai'tsu!!) by TODA Megumi.

7) I Want to be Disheveled in a White Gown (Hakui Ni Midaretai) by AYUKAWA Mio.

8) Vampire Pie♥ (Bampaia Pai♥) by TORIYAMA Miki.

NOTE about this updated description: This section previously listed titles for chapters 3, 4 and 5 that are not part of this anthology, as was verified with this book's back cover. They are, however, part of A Love Transaction without Overcharging, an anthology of one-shots, all by MINAMI Kanan.

A collection of naughty tales:1. II40°C (Shigano Iori)Yuiiko is dating Seki-sempai, but he's very protective of her. One night at a party her friends get him drunk so she can have fun, but she ends up sleeping with sexy DJ Ritsu! But she'll probably never see him again.2) Sensational Love Lesson Ensnaring Melody (Murata Yuka)Nana is a slave to her piano teacher, Satsuki. Satsuki has a split personality and only Nana sees the dark abusive side. Trapped in this relationship, can newcomer Tsukamoto help her break free?3) I Want the Enchantment from Your Lips (Kuchibiru kara Toroketai) (Ayukawa Mio)When Mifuyu was a child her brother told her kissing tastes like slugs, then made her kiss one! She's scarred for life, and serial dates to try to find a guy who she can kiss. But she's left a trail of broken hearts behind her and some of them are bitter...4) The Love Textbook (Renai Kyoukasho) (Harushiro Amami)Mimi Kawashima bought a sexy novel because the author has the same name as her beloved teacher, Shingo Toono. But the girl in the novel is named Mimi Kawashima too, and she has a very intimate relationship with her teacher...5) I Want to Be Melted by You (Anata ni Toketai) (Watanabe Shiho)Mebuki has a crush on Kasuga who goes to school across the street. She decides to confess to him, but Kasuga might not be the guy she thinks he is.6) Pure Heart Urges (Junjou Shoudou) (Ibuki Kaede)Hagimoto is in love with Kei, but he turns down every girl who confesses to him. So she decides to give a very physical confession, but will this ruin her chances with him forever?

1) Teach Me More by SHINJO Mayu On her way home from school, Hina is attacked by a pervert on the train! She's too embarrassed to raise her voice, but - she's saved by Kyousuke!? Kyousuke is the hottest guy around, and there's not a single girl who doesn't want him. He pulls Hina off the train, and then... he does more things to Hina than the pervert on the train would have! (Also included in Motto Oshiete) 2-4) Chase 4Me by IBUKI Kaede Hana's mother and father died when she was five, and ten years later it's her four incredibly over-protective and super-possessive brothers who take care of her. Today, she's beginning her first day of high school at an all girls school... but when she accidentally walks into the all boys school next door, she's assaulted by males! Then Hana falls in love at first sight with the boy who saves her - Ren - and begs him to take her on a date. Ren can can rescue Hana from the boys in his school... but is he any match for Hana's brothers? 5) The Frontline of Summer! A First Date Victory-or-Defeat Charge by FUJIWARA Natsu Megumi is 16 years old. Today is her first date with her crush, Satou-kun, and... the extra-long title says it all about this extra-short story! 6) Radical Love Revolution by SARA Mahiro Riko and Kippei have been friends since they were kids. They're so close that they beat up bullies together, and now they've handcuffed themselves to each other! They've always looked for excuses to fight... but now Riko is looking for an excuse to love. So the question becomes: can Kippei survive the romantic advances of a girl who expresses herself through violence? 7) The Desires of My Right Hand, the Beating of My Heart by AYUKAWA Mio Touko is a mild-mannered high school girl with an unspoken crush on Kuga-kun... until her friend hypnotizes her, and Touko's right hand takes on a perverted mind of its own! It gropes Kuga-kun, and Touko no longer has any control over it...!? 8) Sepia-colored Secret Room by HARUSHIRO Amami Third grader Chiko's friends were constantly being bullied by Rei-kun, a boy who glared at them with beautiful sepia-colored eyes, because he didn't want anyone hanging around Chiko but him. They took revenge on him by locking him in a haunted house, and Chiko never saw him again... Seven years later, the new transfer student from America is... Rei!? He's become rich and is twice as sadistic as before, and he's got a score to settle with Chiko's friends - and Chiko herself.

From ShoujoMagic & Nekohana: A collection of short stories revolving around a girl's first time! Story 1: A Boy's Suggestion, by SHINJO Mayu Kana is on a mission of love. How pathetic would it be if a senior like her completed high school without ever having had a boyfriend? That's when Takuya, a freshman with a reputation as someone you don't want to mess with, confidently asks Kana to go out with him. She has misgivings about him being younger than herself, but can she be adult enough to overlook it? Story 2: Virgin Beast, by MINAMI Kanan See Ren-ai Shijou Shugi, volume 2 side story. Story 3: Let's Go Be Daring!!!, by AYUKAWA Mio Yoshino has a crush on Kanou and is too shy to tell him, but if she doesn't act quickly some other girl might. Yoshino's friend tells her how to becoming daring: Don't wear any underwear! This secret technique certainly catches Kanou's attention when a brisk breeze blows Yoshino's skirt up, and... Yoshino needs to come up with a good lie, fast! Story 4: When I'm with You, I Won't Be Home 'til Morning!, by KOUSAKA Yuuka After two months and three days of dating, high schoolers Eimi and Hiroto are finally ready to have sex. Eimi is nervous, but Hiroto seems okay. She heard that he's a real lady killer and his ex-girlfriend was his college-age tutor. Can Eimi -- a virgin -- possibly measure up to the kind of experience Hiroto has had? What will it mean for their relationship if she can't...? Story 5: The Awakening of Love, by SAKURAI Miya High school girl Asuka has a boyfriend who's 23 years old, Hiroyuki. When people comment that older guys must be better in the sack, Asuka confirms it -- but she doesn't honestly know... because Asuka is still a virgin. Unable to stand it any more, she gives it up to Hiroyuki (who didn't know she was a virgin), but instead of bringing them closer together, it drives them further apart...? Story 6: Smooch Smooch Smooch, by MASUZAKI Yoshino Tomo, age 16, has a crush on the university student Yuuji. They even live together. Problem: Yuuji is her cousin! He's never had a girlfriend, but that's because Tomo harrasses him in a series of various "attack" styles. As her latest attack, designed to make Yuuji jealous, Tomo and her friend Samata pretend to have a relationship when they're in front of him. But when Samata becomes serious about Tomo, Yuuji knows he has to make a decision -- fast. Story 7: Sweet Desires, by SHIGANO Iori Maya caught her boyfriend cheating... Since then she has lost faith in men. But will this change with a sudden kiss, outside a bar... from a kouhai??!!

[From ShoujoMagic]: A collection of short stories from the pages of Sho-Comi! Story 1: Side Seat de Daite. Mamii is in love with Sawaii, the person everyone considers to be a dork. When she confesses to him, he tells her he has conditions for dating her. What are the conditions? And is Sawaii the person she really thinks he is? Story 2: Brazen Lovers. three chapters Yuuna's mother moves them everytime she breaks up with a boyfriend. This new place is a real dump. Annoyed, Yuuna heads off to the beach where she meets a very sexy guy. Sou says "Lets always be together." but when Yuuna wakes up he's gone! Two people like this are bound to meet again... Story 3: Feel It, Roast Virgin. Rika is a virgin and is very nervous about her first night with her boyfriend Yuuya. It doesn't help that Yuuya tries to do it everywhere, outside, at school, he's ready! But will Rika be ready? Story 4: St. Gal Chick Valentine's Day. Mika's school has separate buildings for boys and girls and the girls have asked Mika as a student representative to get them co-ed classrooms so they can spend Valentine's Day with school idol, Subaru. Mika vows to try her hardest, even though Subaru annoys her. But maybe he's not such a bad guy. Story 5: Secret Apple. Sakura Kazuki and Katou Ryu are lovers who have been meeting secretly for two years. Because they were once step siblings, and their parents had a messy divorce, they can't tell anyone. Will they ever be able to love freely? Story 6: Double Face The Dangerous Classmate. A short 6-paged funny.

Anna, a reporter on sweets, likes Toranosuke, a patissier. She wants to develop her love to him, but his twin brother Ryunosuke always gets in the way. Soon, however, she gets aware that she likes Ryunosuke as much as Toranosuke.

Chapter 4 features an unrelated side story about a career woman who has been dumped by her boyfriend, but injures her legs, but luckily a certain co-worker that's considered useless comes into her aid. The co-worker had therefore been assigned to take care of her, where romance blooms, but...

*Chapter 1: Immorality Undermines Sweetly
*Chapter 2: The Pleasure of Immoral Secrecy
*Chapter 3: The Bitter Taste of Immoral Bliss
*Chapter 4: Passion and Secrets
*Chapter 5: Sweet Dandy Whispers (unscanlated)
*Chapter 6: Passionate Night (unscanlated)

1. Midara na Senritsu Hiwai na Yubisaki (Lewd Melody Obscene Fingers) by SHINJO Mayu
Yurika has grown so used to doing what others tell her to do that she never realized she was like a caged bird. She accepted it as a matter of course when arrangements were made for her to get engaged to Satoshi, her controlling piano teacher. That is until piano genius and fringe element Hibiki teaches Yurika how to put emotion in her music--how to fly from her cage--among other less innocent things...
(Also included in Motto Oshiete)

2. Hyoutenka no Maria by MINAMI Kanan
A story about a girl named Miona who saved the drunken university student Rikuya from freezing to death. To thank her, he takes her to an amusement park... they get along very well and Miona kinda fell in love with him. Next day she sees on tv that a female student from the same university as Rikuya was stabbed... and she begins to think that it was him...

3. Abunai Houkenshitsu (Dangerous Health Room) by AYUKAWA Mio
Fujimori-sensei has a secret that involves the health room. Could he be meeting someone there...!?

4. S no Junjou M no Yuuwaku by KOUSAKA Yuuka
Yuu is in love with Makoto, only to find out that her mother is engaged to Makoto's father. Now she must live with Makoto, and his equally handsome twin brother.

5. Kare no Taion Kanojo no Toiki (His Body Temperature Her Long Sigh) by ASAMI Miyabi
Yukina is on the same committee as Narimiya. She notices the cologne that he is wearing and stares at him sadly. Could the fragrance be the cause...!?
**Also included in Kedamono Shounen Shoujo

6. Kakusei Full Moon (Full Moon Awakening) by YUUHI Ryuu
Yuzuki and Takara are childhood friends and so close that people consider Takara to be Yuzuki's girlfriend. But it's all in good fun--because Yuzuki is eighteen and Takara is only thirteen. Now that Takara's body is maturing, though, the joke isn't as easy to brush off as it once was...especially with a full moon pulling Yuzuki's desires to the surface.

7. Tomodachi Ijou x H Miman (More than Friends, Not Up to Sex) by USAMI Tae
Making a confession is the most difficult part in a love relationship. Follow Miku in her way of saying "I LOVE YOU TEPPEI".