In a tangled web of love, betrayal, and revenge, two professors find themselves entangled with a student who holds the key to their pasts. Professor dr. Wei ling and dr. Thanakorn sarawat share a dark history, bound by secrets and tragedies. When Thanakorn sarawat discovers Wei ling's feelings for the student, he concocts a twisted plan for vengeance, setting off a chain of events that will shatter lives and unearth long-buried secrets. As the love triangle unfolds, truths are revealed, and loyalties are tested. Wei ling is forced to confront the demons of his past, including the shocking revelation about his sister's death. Meanwhile, the student finds hisself caught in the crossfire of a feud spanning generations, with his own family's dark legacy coming to light. Amidst the chaos, forgiveness and redemption hang in the balance. Will love conquer all, or will the sins of the past consume them all?