Build a movie plot around this: Who does Cho-won's mother plead with? coach
A:
A young man with autism, named Cho-won, finds release only in running. As a child, Cho-won regularly threw tantrums, bit himself, and refused to communicate with othersfinding solace only in zebras and the Korean snack, choco pie. His mother never gave up on him and was determined to prove to the world that her child can be normal. As Cho-won gets older, he begins to find a passion for running and his mother is there to encourage and support him. Even though their family suffers from financial difficulties, they find a former marathon champion, Jung-wook now a lethargic older man with an alcohol problem.Jung-wook, who is serving community service hours as a physical education teacher for a DUI, grudgingly accepts the offer to train Cho-won in marathon running, but eventually becomes lazy with him. The coach often takes Cho-won's snack, and takes Cho-won to a jjimjilbang to relax. Even though Jung-wook slacks off most of the time, Cho-won's determination for running is firm (he accidentally runs 100 laps around a soccer field when the coach told him to without literally meaning it).He takes third place in a 10km running race, which causes his mother to set another goal for her son: to run a full marathon under three hours. This is not an easy task, however, as Cho-won wants to win but doesn't know how to pace himself. Therefore, his mother pleads the coach to run with Cho-won in order to teach him how to pace his running. The movie shows the emotional struggles of a mother who is not sure if she is forcing her son to run or if it truly is his passion. The movie further explores and shows deep love and genuine purity through Cho-won.