Galko's skin got really dark as a result of tanning.
Otako comments that since Galko's skin has tanned so much, her nipples must be dark as well. Along with Ojou, Otako yells that Galko has dark nipples.
Good morning, everyone.
صباح الخير يا رفاق
Guten Morgen allerseits.
Buenos días, chicos.
Bonjour, tout le monde !
Buongiorno a tutti.
Ah, bom dia, gente.