The male protagonist picks up a child. He brings the child home and lives with him for 3 years. However, he discovers that he is a lost wealthy young master who secretly sends the child back. They reunite five years later and the grown-up child recognizes him at a glance, knocks him out and imprisons him for 2 years. How will the male protagonist react?
Concept: A morbid symbiosis born in the relationship between two people, which started to scab after 2 years