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!?
So basically, by holding each 
other's hands, you can gain power,
لذا جوهريّاً، عندما تتشابك اليدان
،تحصلان على قوّة
Machen wir es kurz …
Bref, résumons.
Beh, in definitiva,
Então, basicamente, segurando a mão
 um do outro, vocês ganham poderes,