He was a hikikomori neet and loner, until he woke up one morning as a little girl thanks to his [younger sister](https://anilist.co/character/130823/Oyama-Mihari) drugging him.
He was a hikikomori neet and loner, until he woke up one morning as a little girl thanks to his [younger sister](https://anilist.co/character/130823/Oyama-Mihari) drugging him.