Everyone loves Shion and her Chaotic energy! This is from only Episode 1 of the Slime Diaries (Side anime).
Anime name:
The Slime Diaries: That Time I Got Reincarnated as a Slime
Tensura Nikki: Tensei shitara Slime Datta Ken
転スラ日記 転生したらスライムだった件
転生したらスライムだった件
The Slime Diaries
That Time I Got Reincarnated as a Slime
Tensei shitara Slime Datta Ken