Kochou Shinobu (Pixiv Fanbox)

장 수가 적어 죄송합니다. 괜히 배경 추가해보겠다고 이것저것 해보다가 시간이 너무 낭비되어서...

"I'm sorry there are only a few chapters. I ended up wasting too much time pointlessly trying to add some background by tinkering with this and that..."