Bound by Paper, Held by Blood

A powerful underworld boss has secretly loved a young university student for years, funding her education from the shadows. When she approaches him to become his contract lover in exchange for her father's medical bills, he is both shocked and overjoyed—but his rough, possessive nature leaves her torn between love and resentment. When their three-year contract ends, she tries to leave, but he refuses to let her go. A pregnancy, a misunderstanding about a rival engagement, and countless clashes only pull them closer. Eventually, the truth unravels, and their love prevails against all odds.