Mina works on teaching Mamoru how to use his built-in features. Takuma and Mamoru go out on the town, and Takuma learns quite a bit about his young companion, as well as about how society treats robots in general.
Thank you, Mina-ch—
‫شكرًا لك يا مينا-تشـ—
Merci beaucoup, Mina…
Grazie, Mina-cha...
Obrigado, Mina-chan—
Спасибо, Мина!