Five years ago, in order to save his fiancée, he beat an evil boy seriously and was sentenced to prison.
Five years later, he became a fearsome border god general with great military exploits, known as the God of Heavenly Strategy!
When he returned to his hometown, he thought he could hold his son's hand and grow old together, but he found that his fiancée had married a bad boy from the past, and even forced his parents to owe huge debts...
