undefinedYuusuke and Mitsuki rush to the city hall to have the municipal survivor group save Mitsuki's wounded brother. Mitsuki meets her childhood friend who proceeds to takes over Yuusuke's guardian role for Mitsuki. Yuusuke will have to decide either to stay and wait for the evacuation or not.Based on the popular web novel of the same title. The story covers the first half of volume 3 (Chapter 32 "Wakare" to Chapter 44 "Ibasho." of the web novel).
undefinedMy kind, beautiful little sister has a hemorrhoid?!It all begins when the protagonist's little sister opens up to him about her awkward dilemma, leading him to buy a suppository for her. However..."Onii-chan... I can't... get it all the way inside..."She fails to put the suppository inside on her own.Surprisingly enough, suppositories are pretty difficult to insert without someone else's help."O-Onii-chan... can you please... put it in for me...?"Huh?! Y-You don't care if your brother sees your butt?!She gathers up her courage to make that embarrassing request, shaking all the while with her face beet red.Her brother's sense of reason nearly shatters when he sees his adorable sister in that helpless state!How will he respond?!Well... things rapidly escalate, reaching a point where even his little sister's best friend gets caught up in the ensuing craziness...