Volume 1 1-2) Welcome to the Chemistry Lab Shibaura, the Chemistry teacher, usually seems gentle and kind but what is he really like in reality? Will Kousuke be safe in the Chemistry Club? 3) Only You Would...

A collection of stories: 1-4. Yakozen Although Monji (a student) is having a sexual relationship with Chiba, a friend from his circle, he's starting to doubt if he really loves him...?! - Yaoi Is Life 5-6...

Youji Takashima is a high schooler with a major 'sister complex' towards his older sister, Senko, 26, whom he's living with... One day, she introduces him to one of her old friends from college: Ren Akishima...