Takemoto Takeru, an ordinary high school student, encounters a strange light during a bike delivery for his part time job. When he stops and searches the surroundings, he notices a cute girl named Hikari climbing out of a sparkling cocoon in the forest. Takeru instantly falls for her at first sight, but was interrupted when suddenly a monster appears at the same spot and attacks the girl. This is the beginning of adventurous and exciting days for Takeru, the mysterious girls, Hikari and Akari, his childhood friend Nishino, Mari, and his classmates.

Naruto Wataru is a prominent student that belongs to the art club of his school and is the inheritor of a large fortune. Kachiwagi Chikako, Naruto's friend and long time admirer suddenly learned that Naruto had a key of an hotel. Chikako and her inseparable best friend Tateba Tomone try to find out just what is that key supposed to be for. Once they investigate, they realize that it's the key for a Love Hotel room, and furthermore Naruto is outside the hotel with Wakatomi Hatoko Sensei who tutors Naruto; at first they are appalled upon seeing the facts, however Hatoko Sensei guarantees that nothing suspicious is going on, the room of the Hotel is actually Naruto's private studio and second home but the fact that every draft that Naruto draws is about Hatoko Sensei, coupled with how much attention he puts on her are just too suspicious facts; and thus Chikako will embark in her own personal crusade meant to stop any improper behavior from happening between Naruto and Hatoko Sensei. Before long, Tomone will also take a personal interest in keeping Naruto out of any strange relationship with any other girl. With this the quartet will spend more and more time together, and before long feelings between these four will grow out of control but will any of these feelings reach their target?

Moeza Sora, heir to a public bath house, sets out for school one day, feeling that something's afoot. His premonition proves right when he espies a green-haired girl, sunning herself in one corner of the school yard. Who is this mysterious girl and why has she appeared before Sora?

Virgin girl that has strong sexual delusions capitalize on it by writing scenarios and working as a director for porn videos based on them.

From FairGame: Moroto Akira is a college student that never had a girlfriend in his life. Every Friday, he confessed to a girl but all he got is rejection, and now it's became 10 in a row. To Akira, suddenly a girl who was his lover in his past life and promised to meet again in next life has appeared. More so ever, it wasn't just one but several of them appeared front of him.

Oshino Yui's family cares for a small shrine. Yui helps out with the shrine daily and during festivals, but she also has the ability to see ghosts and spirits. She usually feels sorry for the lonely ghosts and sometimes befriends them. Yui doesn't really like cleansing spirits from a place for the convenience of living humans, but it is part of her job. On top of all the spirit and shrine work, Yui also has to handle her life at school and the confusing friendships and relationships that come with being a teenage girl!