Aino Seiji is your typical male high school student when he meets Guri, who is a shinigami? No, a pervert--no! An angel?! Guri introduces him to the Kiss Note and explains that if he doesn't kiss someone within 24 hours, she will die. So it's off to Seiji's school to find his school crush, his classmate, Hiyama Akane, but of course nothing is ever so simple...
Share a kiss with Onee-sama?
Ich darf mein Schwesterherz
¿Un beso con mi hermana?
¿Un beso con mi hermana?
Embrasser ma sœur ?
Dare un bacio a Oneesama?
Um beijo com a minha querida irmã?!
Поцелуй с сестрёнкой?!