Himeno's chest hurts if any boy touches her because her heart is a diamond. However, when she was young, she befriended two boys--gentle Mamoru and blunt Keigo--who could touch her without harming her. With...

Reo is tomboy Aiko's rival, and Ai strives to beat him in everything – like basketball and popularity – but her efforts always fail with Reo always coming out on top. Then one day, she sees her break com...

Takashina, who usually finds it unpleasant to maintain close relationships with others because of his extreme sensitivity to smell, accidentally encounters the perfect scent while helping out one of his senp...