Emergency Room doctor, Tin, fails to save the life of young man injured in a car accident.  After falling asleep, he wakes up a few hours in the past, forced the relive the death in a cycle over and over again. He is approached by a spirit, Jinta, who explains to escape the "whirlpool" he must save the young man's life. 

Realizing that Tol won't listen to the warnings of a stranger, Tin uses his next loop to try to build a relationship and trust with Tol.