Season 1

While Manaka Junpei goes to his school's roof he bumps into a girl and see she is wearing strawberry panties, the girl runs away but leaves behind her a notebook. Manaka finds out that the notebook belongs to Aya Tojo, but he believes that the girl was Tsukasa Nishino the most popular girl in school and confess to her. After Tsukasa agrees she becomes Manaka's girlfriend. On their way home they talk about going to the same school and Manaka agrees. Manaka asks Aya to help him study so he will get accepted to the school he wants to go to.

After Tsukasa finds out that Aya is helping Manaka study every morning she decides to talk with Aya and in the end decides to join them. Komiyama finds out about this and joins them at the library. At the day of the entrance exam a beautifull girl appears, it is the girl from the roof. When the test start the girl enters the class and declares that she is Aya Tojo. Manaka can't stop thinking about her and in the end of the day he realizes that he loves her.

After the exams everyone has passed and entered the school. In the day of graduating Manaka meets Tsukasa that tells him she know he likes Aya and she's not going to the same school as he is. They break up and Manaka and Aya meet at the roof again. One morning Manaka wakes up and sees his childhood friend Yui half naked. Yui tells him that she came to check out schools for next year and they go out to look. On their way back they they see two dogs which Yui is scared of and Manaka save them from being attacked. In the morning Yui was supposed to leave she slept too much and missed her train.

Manaka got a video camera for his graduation and goes filming in the park. While he was filming a girl the wind came and showed her panties to him. On the first day of school everyone is attracted to Aya and before class Manaka finds out that the girl from the park is in his class and her name is Kitaouji Satsuki. The next day Aya comes to school differently and by accident starts a fight which in the end causes Satsuki to understand something. Manaka wants to revive the film club but in order to do it he needs 5 members. He asks Komiyama and a also a guy named Sotomura appears and wants to join. And finally Satsuki offers that she will also join the club. Manaka meets Aya on the roof where she tells him that she already joined a club and runs away. Satsuki come to ask what happened and while talking to Manaka she tells him that she likes him. On his way home, Manaka meets Tsukasa.

Manaka invites Aya to his house in order to find an idea for their film. While they are there Tsukasa, Satsuki, Komiyama, Yui, Sotomura and Oukusa apears and everything goes wrong. For their summer camp the filming club goes to the beach. At night Manaka meets Satsuki in the hallway and they talk.

It is Nisino's birthday and she waits for something that will happen, what is this thing she's waiting for? In the night she and Manaka meet. In order for Manaka to decide on who he loves and should date he goes to Oukusa for help. Manaka decides and tells Satsuki something that would surprise her.