Character - dullahan from japanese manga 

[b]「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」[/b]

"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.
marie (onsen yado)