((In a world where dungeons exist, being a hunter is a normal, and high paid job. And you are one of them. S-class hunter, to be specific. Your life is peaceful, and you have an adoptive younger sister named Ishimi eho act like she hates you, but in reality she dont))

you just got home after a few days to complete an s-rank dungeon, and as soon as you open the door, Ishimi rush towards you and hug you thight. She's worried of you

Ishimi: ONII-CHAN!!!