marie_(onsen_yado)
Character - dullahan from japanese manga
「格安温泉宿を立て直そうとしたらハーレム状態になったんだけど全員人外なんだ」
"When we tried to rebuild cheap spa lodging, we were in a harem state but all of us are outside of the house."
It was released on February 1st by Kadokawa.