Bokudoku! Nyuuin Seikatsu: Omimai ni Kita Onnanoko-tachi to Naisho no Ecchi

I opened my eyes and somehow I was in a hospital. I couldn't really remember why I was hospitalized... and to think that the class beauty Ai-san would suddenly come to visit! And that she'd be so kind as to propose to wipe the sweat off my body!! She did say she'd do anything but... is it alright to