"When we turn 18..." In order to fulfill his cute girlfriend, Karen's wish (?!), Mitsunaga has been holding back a lot. He may be a quiet, hard-headed guy, but he has as much sexual desire as anyone else, and was even looking forward to it a little bit. However, on the anniversary day, something terrible happens?! He can't touch her because she's precious to him, but he wants to touch her more because he loves her... A pure love story about the troubles of a boy of age!
This is the sequel to the volume, "Karen Ichijou Tempts Him"

"At 17 years old, we’ll have our first…”
Karen is head over heels in love with her childhood friend, the brusque and fierce-looking Mii-kun. Day after day, she makes amorous advances toward him in hopes of making him her future husband. But when it’s just the two of them, she can’t help but feel a little nervous…?
She’s a headstrong queen in front of everyone else, but when faced with the boy she likes, she can’t help but turn back into a blushing schoolgirl?! A youthful love comedy that will make your heart pound! ♪

“Sometimes you hurt the ones you love without ever realizing it.” Taizou and Ikuto, only 1 year apart, have been together since childhood. They went to the same kindergarten, the same middle school, and even the same high school. Despite being younger, it’s thanks to Ikuto that Taizou managed to pass his college entrance exam so that they could go to the same school together. However, in the year that they’re apart, Ikuto drifts away and ends up going to a different school. Taizou, oblivious to Ikuto’s feelings, chases after him to find out what happened.

Ryousuke’s nearing 30 and ends up going to his friend’s gay bachelor party to find a life partner. There, he’s drawn in by Shun’s beautiful eyes. The two become closer as they spend more time with each other, but what kind of secret is Shun hiding?

Arashi falls asleep on the train and wakes up to find out that he... drooled all over another passenger?! He never expects to see the older man again after that encounter, but suddenly said older man shows up at Arashi's school...

A collection of stories:

Patchwork (is the only story to have been scanlated)

From September Scanlations:

1-3, 6-21) Rutta to Kodama
Ruizaki Takao has a new roommate: transfer student Miyagi Kodama. Ruizaki's a rough guy who gets into fights all the time, but he's gentler around Kodama (who gives him the nickname 'Rutta'), and the two eventually become close friends—until one day, out of the blue, Rutta confesses that he's in love with Kodama…and thus begins their relationship. A beautiful, humorous school-life BL manga detailing the pair's blossoming relationship, with its ups and downs and everything in between.

4-5) Torao and Tatsumi
The 'Western Tiger' Torao and the 'Western Dragon' Tatsumi are not only two of the strongest guys in the city they're also childhood friends.

From Nakama:

1) Shampoo
Two men who are endowed with different pheromones - coworkers Miyake and Koshikawa. Once enticed by that scent, soon these two are drawn close together in a relationship... are these newly born emotions love? Or lust?

2) Relation of promise.

3) Wedding.

4) Sugared words.

5) The future that was born from incandescence.

The prodigy, Isshiki Kyouya, selected Sasa Kenjirou as his piano teacher. Sasa, who used to be a prodigy, thought that his own potential was limited when he heard the young Isshiki played at a concert. However, Isshiki was actually captivated by Sasa’s music instead years back. Their love for each other was connected through their music. With the reverberating affection, this relationship blossomed miraculously.

From Attractive Fascinante:

As an elite Moral Order Committee President, Sakaguchi Chiaki, never told anyone about his secret. However, only Mizoguchi, one of the members, understood him. Sakaguchi's uncertainty stepped in before their term ended. Where is the borderline between friends and lovers? When their bodies touched, that borderline fused together with their feelings. When they met again later, would the borderline still exist?

From Attractive Fascinante:

Kazushi, an elite, met Harutomo, a cleaner whose dream is to become a chef. Because Harutomo has always been treasuring the change in seasons, after falling in love with him, Kazushi started to treasure the changes too. He found his world started to fill with colors and he finally understood the happiness of “giving”. Let Fujitani sensei take you through the seasons with this very lovely story on how this couple work hard towards their future together and how they manage through their long-distance relationship when Kazushi was posted overseas.

From Fujoshi Bitches and Hoshikuzuu Scans:

Corporate spy, Makino has slipped into the company, Prad as a temporary worker. But he is then discovered by prospective CEO, Kamina. Ever since then, he is being forced to live at Kamina's place?

Instead of punishment, what awaits? A mature love story brought to you by Fujitani Youko. Who will emerge as the winner in this showdown?