A new friend has come, and he's just as nuts as the rest! This one's a samurai who wants Koyuki to punish him!
What gives you the right to 
judge my dearest memories
ما الذي منحك الحقّ في الحكم
على ذكرياتي العزيزة
Was gibt dir das Recht,
meine liebste Erinnerung zu verurteilen,
¿Qué te da derecho
a juzgar mis recuerdos
D’où te permets-tu de juger
mes souvenirs les plus chers,
Cosa ti dà il diritto di giudicare 
i miei ricordi più cari
O que te dá direito de julgar
minhas queridas lembranças?