Nayuta and Miyako walk in on Itsuki, who was naked in front of the bathroom mirror, trying to act out the little sister character in his new volume. Itsuki is everything to Nayuta, and Miyako secretly has some feelings for Itsuki, but Nayuta also cherishes Miyako because she showed her compassion in her time of need. Nayuta invites Miyako to the hotel she’s staying at and immediately gets naked. She then asks Miyako to also get naked for some kind of research for her novel...
O-Only a little bit, all right? 
Don't be rough with me.
Nur kurz, klar?
Solo un poco. No seas bruta.
Solo un poco. No seas bruta.
Juste un peu, alors.
Vas-y doucement.
M-Mi raccomando, non esagerare!
E sii delicata!
S-Só um pouco. Não 
seja grosseira com eles.
Только совсем чуть-чуть…
И сильно не мни.