Takano Yuuya

Monsters can't clean (their homes), hence a sister who can does that for them.

In her university life, Lady Ayane has begun to keep bad company, or so it seems when the butler, Shinobayashi, is tasked to investigate the truth. As Shinobayashi tails her in secret, what he finds is that the lady is inappropriately playing alone…?! Enjoy being a B\*\*chi, a comedy endorsing a B\*\*chi life!

Sirius, an endlessly kind C-class adventurer, saves a helpless girl from a monster attack. Ever since then, his life has been filled with unexpected miracles! His wounds are healing all too quickly, and he even has the strength to drive away tyrannical noblemen! Thus begins a happy fantasy starring a kind adventurer and a newly reincarnated girl! (Source: Manga UP! Global)