Kiss x Sis (TV)

After Keita Suminoe loses his mother, his father remarries and Keita suddenly finds himself living with twin stepsisters, Ako and Riko. From the moment they meet, the sisters develop romantic feelings for him, turning everyday life at home into a constant, comedic rivalry as each tries to win Keita’s attention.

As Keita reaches the end of middle school, he throws himself into studying with the goal of getting into the same high school as the twins. Caught between his own uncertainty and the sisters’ increasingly bold affection, he’s forced to decide how to respond—made even more complicated when other girls begin showing interest in him as well.