On a rainy day, the elite salaryman Amakusa Ryo almost falls down some stairs when he is saved by an ordinary high school girl named Arima Ichika. Ryo was dizzy from not eating breakfast, which worries Ichika and she offers him her lunch then runs off. Later when Ryo gets home, Ichika is in his living room and he finds out that she is actually his sister Rio's classmate. Ryo wants to thank Ichika for saving his life and offers to kiss her...
It's not hilarious at all! 
Why did you give him my address, Rio?
ليس مُضحكًا! لِمَ أخبرتِه بعنواني يا ريو؟
Das ist ganz und gar nicht lustig!
Wie konntest du ihm nur meine Adresse verraten?
¡No es gracioso!
¡¿Por qué le diste mi dirección?!
¡No es gracioso!
¡¿Por qué le diste mi dirección?!
Ça me fait pas rire !
Pourquoi tu lui as donné mon adresse ?
Non fa affatto ridere!
Não é hilário! Por que deu
meu endereço para ele?
Ничего тут забавного нет!
Рио, зачем ты дала ему мой адрес?