Ayu and Hitsuji have been friends since kindergarten, but when Hitsuji tries to take them a step further, Ayu panics. Trying to maintain the blurry boundaries of their friendship proves difficult however when she soon has to watch helplessly while Hitsuji is gravitating towards the new music teacher. (from dynasty scans)

Riku likes her sensei but a mysterious young boy of her age who looks strikingly similar to him steals a kiss from her, how will the story of the "Ubawareta Kiss" unfold?

Feelings between band members.

N/A

Makoto Gousuke has just transferred to a new high school with the intention of being the toughest kid there. Little does he know that there’s an entire group of toughs who already rule the school, and they’re all girls! After being humiliated by their leader, the pretty Misaki Shizuka, he vows revenge and when he gets it starts a lengthy battle between the sexes at the school.

Amamiya You, who studies in an all boys high school, is still a virgin that has never been in love. One day, rumour spreads that he is someone who goes to bed easily when asked. At first, he wanted to clear up the misunderstanding, but then he decided to take advantage of the rumour to test if the person he likes would want to get in bed with him. When Chiaki finally notices him, he realizes that only being in a physical relationship is lonely.

From Trinity BAKumA:

Kurose Urumi, an antisocial woman, just became a new teacher. On the first day of her job, she arrives in an empty classroom with a single laptop. Suddenly, a girl materializes out of the laptop, claiming to be her student, and explaining her job as a teacher is to “download the other students and help them graduate!” Kurose reluctantly agrees to the task, and slowly finds out that her job may be fun after all.

1) Timid Fingers
Hashibami recently lost his older brother, Isao to a tragic traffic accident. Though he pretends he doesn't care, deep down he is greatly hurt by it. He meets Ashino, a charming student who goes to the same school as he does. He later finds out that Ashino is connected to his brother Isao. What is his connection to Isao? Why is it bothering Hashibami so much?

2) Pure
Takatou-san leaves work eailer than usual to go "cleanese his mind". His coworker tags along sure they're heading to a bar but his going to be surprised.

3) Living in the Water
Naomi's mother, Nahomi, married a man 20 years younger than her. The three of them planned to live happily for a long time but Nahomi suddenly died.

Special comic anthology from Hirari focusing on club activities.

Love in middle school is a simple, straightforward, and exciting thing.Love in high school is a bittersweet thing that makes one anxious and timid.

From Phantom Scans

Kyoichi's elite high school and the delinquent school next door are separated by only a fence. One day by the fence, Kyoichi meets Chiba, a fearsome student known for speaking with his fists......a school story of star-crossed lovers.

From Blissful Sin

* Fetish
"I've been watching you from my seat at the back of the classroom. I really want to touch your hair no matter what-!"

* One My Star

* Torawarebito (Prisoner)

* Beautiful Days
Reo is an average, hardworking salary-man. He shares an apartment with his boyfriend, Shinri, whose life couldn't be more different than his own. Reo is sick of Shinri's attitude. He is a lazy, demanding man who speaks of little but the filth of the world and the importance of beauty. When two men on different paths find themselves in a relationship which is more straining than nurturing, can it last?

* Photograph
The story begins where we left Reo and Shinri from Beautiful Days - each deeply absorbed by their contradictive relationship. Shinri's strong attachment to Reo is unveiled, but is it too late to save their troubled love?

* Torawarebito extra

* Fetish extra

It's been a rough day for our leading lady, Ana.
First she finds out that indeed she is half-dead, but then she learns that in order for her to return to the world of the living she must survive a battle royale of sorts with her classmates.
With limited spaces available will our Ana make it back?

The story follows an unfortunate High School student, who one day meets an old man ribbed by delinquents. The man asked the student what he desires as a favor for having helped him, but he didn’t believe the man and left. However, when he fell asleep at night, he wised he were stronger in order to take revenge from the delinquents. When he wake up in the morning, he saw his body changed and a demon appeared in front of the window…

1-3,6) Summer-Colored Boys
A new school year is often synonymous with new class and getting to know your peers. It is an opportunity to meet new people & making new friends. And sometimes it doesn't take much to bring two people together, who at first seems to have nothing in common, just like Tomoyuki and Aoi. Nothing seems to predestinate them to be more than just classmates, and yet the simple fact of sharing the same surname seems to make Aoi consider Tomoyuki his future best friend. Even though Tomoyuki is reluctant at first, he is gradually tamed by this exuberant boy. Until the day he realizes a new overwhelming feeling, but it's already too late to go back...

4) Honey
Even though Yuuki is the one who confessed Tooru still feels insecure in their relationship.

5) My Love Life
Soccer player Shintarou comes across Haruka and mistakes his Senpai for a girl. Shintarou's not will to give up just because Haruka-Senpai turn's out to be a boy though. Shintarou's a great man who's hearts bigger than the universe. He'll even love Haruka-Senpai's male parts!

When it comes to cooking, Haruka cannot do anything right. She develops a crush on Kurogane-kun who appears to be a nice, shy boy. As Haruka strives to get closer to Kurogane-kun she discovers that not only is he secretly a devil, but he is also known as the household prince!

From Perfect Illusions:

This is the story of Hamada Akari, a sixteen-year-old girl whose father has problems with money. To pay off one of his debts, her dad sends her as a servant to the Otomo family. She is forced to live with them and attend a private school where only the richest and snobbiest kids enroll. The son of the Otomo family fights constantly with her and the tension between the two never seems to disappear.

Akiko Chirubi (明子 智流美) is a boy who studies at highschool in Tokyo. When he turns to 17, his life suddenly changes. He starts to hear strange parasyte voice on his mind and gets confused and mad. Moreover a digital virus occupies smarts phones world wide and very strange situations occur everyday. His best friend Tsukide Akari (月出 光 ) tries to calm down and help Chirubi but she has a secret. There is one thing clear. The world is changing strangely. Is going to Chirubi get rid off the sounds on his mind? What is the secret of Akari? What is going to be to the world after all?

Love in middle school is a simple, straightforward and exciting thing. Love in high school is a bittersweet thing that makes one anxious and timid. This love is a secret.
Two childhood friends and neighbours suddenly stopped talking to each other after summer break. What could have happened between these best friends who used to be joined at the hip?

A teacher is looking for a school by the name of Seishou Academy, as he is a new transfer teacher for that school. Seishou Academy is known for having students with excellent marksmanship. However, he gets lost along the way and decides to look for someone who knows where the school is at a summer festival. He encounters a girl at a shooting range and finds her marksmanship skills to be professional. The girl tells the new teacher that she is an assault rifle, not a student. Her name is FNC and is an assault rifle of Seishou Academy. The new teacher attends school the next day to find students, including FNC, practicing shooting M16s and realizes that he has come to an unbelievable school. How will his experience be at Seishou Academy?

Note: Chapter 9 technically doesn't exist, it was skipped when "Upotte! Nano" switched publications from Young Ace to Shōnen Ace.