Nagatoro is still torturing Senpai, laughing at his choice of manga and at how he talks to girls, and trying to get a reaction out of him by having him put her stockings on her.
Wh-Why would I do that?
لـ-لماذا أفعل ذلك؟
W-Warum sollte ich das tun?
¿Por qué haría eso?
¿Por qué iba hacerlo?
P-Perché dovrei farlo?
P-Por que eu faria isso?
С какой стати мне это делать?