Tazuna and his new friend Koyori have a problem: If Tazuna lets go of Koyori's hand, she'll die! Can he take her home with him and explain to his parents why he now has to live with a girl? And how's he going to take a bath with her!?
Even if I don't know the 
reason, I woke her up.
حتّى لو كنتُ لا أعرف السبب، لقد أيقظتُها
Ich weiß zwar nicht warum,
aber ich habe sie geweckt.
Aunque no sepa por qué,
esto lo provoqué yo.
Aunque no sepa por qué,
esto lo provoqué yo.
Que je comprenne pourquoi ou pas,
je l’ai réveillée.
Anche se non capisco perché,
Mesmo sem saber o 
motivo, eu a despertei.