1) Kureta no Meushi 2) Monster Hunt Show 3) Oden Gutsugutsu 4) Tenshoku 5) End Line 6) Shachiku Aika 7) Oniharae 8) Missing

They come with three reasons, greeting you, liking you, or wanting to harm you. Official Serialization of Creep Original Webtoon

Suou is just a normal highschool student. One night, she dreams about a red-haired demon girl... who shows up the next day in the middle of class and "claims" her as her property.