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...
As an angel, I can't just ignore a 
maiden in love right in front of me.
Eine Jungfrau, die sich
vor meinen Augen verliebt,
Como ángel, no puedo ignorar
a una joven enamorada.
Como ángel, no puedo ignorar
a una joven enamorada.
En tant qu’ange, je ne peux pas
ignorer une jeune fille amoureuse.
Sono un angelo, non posso ignorare
una ragazza innamorata proprio di fronte a me.
Como anjo, eu não posso ignorar uma 
donzela apaixonada bem na minha frente!
Как ангел, я не могу игнорировать 
мольбы влюблённой девушки.