Debtbound by Blood

Debtbound by Blood Manhwa EnglishKim Sang-an is a cold-blooded loan shark.When his younger sister, a schoolteacher, takes her own life after relentless bullying from her students, he becomes the homeroom teacher of those very students to collect the price of her life.A merciless loan shark who will collect his debts even if it means descending into he** and a class of devil-like studentsA vicious, twisted teacher-student relationship.Private Debtors, , The Devil's Classroom, Loan Shark Ties, A Private Debt