Hinata Karui and Seiji Matsuyama are childhood friends. In elementary, Hinata was on his way to buy some food when he got molested by an older man. After that he went to Seiji's place where Seiji stayed with him. The issue is that Seiji likes Hinata but he is afraid if he does anything to Hinata then he is just like the old pervert. They are now in high school and Hinata is being ignored by Seiji saying he is glad they are in separate classes.
Tenma and yoshio are always fighting each other. The loser of the fight will have to give his ass to the winner.
This is back story on the mama in the bar seen in the mangakas other works:
http://www.mangago.me/read-manga/otoshiana_ni_hamerarete/uu/otoshiana_ni_hamerarete-chapter-1
http://www.mangago.me/read-manga/pinup_boy/mf/c001/
Igarashi is always listening to music in school and never socializes with his class mates. Sanjou is a very popular guy in the rural school but is getting tired of girls who don't like the same music as him. Sanjou gets over excited after finding out that Igarashi likes the same music as him. Sanjou goes to a club where the music exhilarates him and he sees that the DJ is non other than Igarashi. Sanjou takes Igarashi home after he got drunk and got kissed by him.
1) Juri and Kouta is classmates and friends after Kouta befriended him. Juri hates his female sounding name but Kouta likes the name Juri. They sleep together but Juri is not certain if they are dating or just touching each other as a game.
2) Childhood friend Yuki and Take were close when they were young but they grew appart. However, Take is in love with Yuki and wants to tell him after seeing him again.
3) Aki tried to warn a other guy (Shinozaki) to not stand to deep in the ocean but accide
Muromachi always tries to start off on the right foot and being considerate of everyone this ended with him being in the infirmary due to stress and insomnia, on the first day of a new school. While he was peacefully sleeping in the infirmary he was abducted by another student. The other student is a sempai (Oosugi) who thinks that he is cute and wants to have sex with him. And so they have sex.
Half a year ago, Hoshitani saw a classmate (yutaka) giving head in the store room. Yutaka never participates in gym class and if Hoshitani asks why he tells him he is on his period. However, the gym teacher it is because he is sensitive to the sun.
Two friends are dating but they get into a fight after a three round of sex. The uke is mad at the seme the entire day and the seme thinks is because of the 3 rounds. However, the uke wants to fuck the seme since he does not want to be a virgin forever.
Takami Ukon is a popular model who changes the atmosphere the moment he steps on the cat walk. On the other hand, Kinasuki shin is a delinquent who is both strong and captivating. One day, Ukon witnesses Shin accidently cause a porch RSR to crash chalking his debt up to 35 million. In order to keep it a secret from school, Shin had to become Ukon's body guard.
(1-50) Miki is the bodyguard of the super-model, Ran. Ran is a very popular model who is getting threatening presents from a female stalker and it is Miki's job to find out who. Ran is different from other models since Ran is in fact a werewolf and only Miki knows.
(51-80) Features Luke the werewolf and the president of a the company that Ran models for. Madoka is the person closest to to Luke and knows what he is. A newcomer Akira arrives but not all is what is seems.
(80-116) Detective Ray
Kazuto and Kawashima are dating. Kazuto looks cute while Kawashima looks like a delinquent. The story has an amazing lack of plot. There is not really a point to read this.
Ikujinashi no Kimi ni Sasageru