Water Margin Troubled Times

In 2222 AD, a forty-year-old special forces soldier retreated to the second line, and for some reason fell asleep and traveled through time. -------- In Jeju City, a twenty-year-old young man woke up and then fell into a trap. "Who am I? Where am I?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.