One day by the fence, Kyoichi meets Chiba, a fearsome student known for speaking with his fists......a school story of star-crossed lovers.

    Sophomores versus seniors. Blood, rape and power. Mayhem rules Kishuu Private High School when the sophomore Nagato transfers into the all-boys school. Being battle-tested and oblivious to the hierarchy, the newcomer soon piques the senior leader's interest. When Nagato is suddenly confronted and defeated by the latter's lap dog, Ai, he vows to get back at his foe. Little does he know that Ai harbours a dark past behind his beautiful poker face...Includes also "Ai wa deban wo matte iru"

    One day, a good-looking underclassman, Aizaki, happens to see him getting molested...Aizaki asks him, "can I molest you tomorrow onward?" Since that day, Aizaki's intense molesting begun with Aizaki verbally abusing him, using sex toys, and teasing. "What are you doing making a mess in a train, Senpai?"What is going to happen to Matsui with Aizaki's molesting play that gets harder and harder everyday?

    However, he learns that the handsome neighbor is his math teacher. Having fallen in love at first sight, Yuka struggles to attract Gotou's attention, but Gotou restrains him with an, "I have no interest in kids."Also contains a oneshot called Kabuki machi no Otoko (The Man from Kabuki City).Related series : Star na Koi (Side Story)

    After an event, he gets closer to his neighbour, Takahashi, a gay university student. Satou begins to get attracted to Takahashi who is fond of children and helps Satou a lot, but he held himself back thinking it would be too imprudent for him since he only got divorced just recently. Yet Rintarou starts throwing tantrums wanting to go to Takahashi's house all the time, and Satou is confused... What is going to happen? Here's a cute and sweet family story!

    理事長に留学生の世話を命じられた大学職員・稜一郎。なんと留学生・カルタカは、言葉も通じない未開の地に住むネイティブ!! 一族の戦士で超美貌の持ち主だが、スマホやテレビ、果ては水洗トイレを恐れる彼に稜一郎はうんざり…。だが、つたない言葉で「リョウイチロー」と呼ばれ懐かれるうちに、次第に心が傾いて!?University employee Ryouichirou is ordered by the Chairman to take in an exchange student.That exchange student, Qaltaqa, is a native from a developing country who can't understand Japanese!! Though he is a warrior of his tribe and a man of great beauty, seeing him afraid of the phone and the TV, and even the toilet, Ryouichirou gets fed up…But while being called "Ryouichirou" in such a clumsy manner, he has a change of heart!?

    One day, she finds a handsome young man adrift in a shipwreck and takes him to shore. More obsessed with the surface than ever, Lotte jumps at the chance to become human when a demon named J offers her a magic potion. But there's more to J's potion—and his intentions—than meets the eye...

    Momoki, a renowned colorectal surgeon, has been on a never-ending quest to seek out the perfect ass. When handsome Jin walks into his clinic one day complaining of an itch, alas! In front of him is the most exquisite ass he’s ever laid eyes on...firm and juicy like a succulent apple, with not a hair or peach fuzz in sight. It is an ass sent down by the gods! One examination leads to another...and the two begin exploring the pleasures of each other's bodies.

    Gerard becomes Jacques' first and last patron, when he buys freedom for the boy after sleeping with him. However, Gerard gives Jacques a challenge--can a spoiled child of the nobility survive on his own and earn his living without selling his body? Jacques rises to the challenge, and ends up as Gerard's houseboy, doing manual labor. Gradually he begins to see that Gerard is not quite the savage he first thought, but will this revelation lead to something more?

    Because of their statuses, their love story is at the mercy of fate. Aoi is the heir to his family, but due to some discord between him and his stepmother, he is forced to leave the house. And there to support him is his childhood butler, Miyauchi. After living his days being doted on and served, Aoi finds his position reversed, where he has to work all day. And what has supported him throughout this lifestyle is his unrequited love of 5 years for Jirou, the heir to the Saionji family, a leading automobile maker.

    Although they have had competitions over almost everything up until now, Tsubame has never won. Tsubame challenges Miyama to yet another bout, but in the middle of it, he goes into heat...?!

    What happens when Sasano no longer has to stare at Koga from windows but can be beside him?

    And in their reunion, Fumihiro’s admiration has turned into something complex. How would Kou respond to Fumihiro’s feelings?

    Despite his good looks, excellent grades, and talent for sports, he's not getting any, and it has everything to do with the fact that he's impotent thanks to a traumatizing event back in middle school. Nothing seems to help, and since Viagra is apparently not a viable solution in Japan, he's practically lost all hope--until he meets underclassmen Seiji, who's violent, tactless, and says whatever is on his mind. Conveniently enough, he's also in love with Yumeji.

    Falling for Shingo because he was overwhelmed by his strong masculine aura is the No. 1 popular actor, Kakami. Amongst all the playful teasing and messing around between the two, Kakami suddenly shows his beastly nature...?!Related series :Kuroneko Kareshi no Amaekata (Sequel)