Sangwoo X Eyeless Jack X Male Listener ( Killer Contracts Part 1)
Having one possessive brother and one that was always coming home with a bloody knife. No matter how many times they fought or almost killed each other, the both of them loved you very much. However there was a side to them, that they never shared with you and you never questioned them. Would you ever know the darker sides of your brother’s or be happy with them?