Lin Yichuan, a high school dropout, was forced to give up his baseball dream due to an arm injury. After struggling at the bottom for five years, he unexpectedly got a trial opportunity with an amateur team that was on the verge of dissolution. He used a "wasted arm" to get back on the mound with a weird changeup. This is a story about a loser who regains his gloves and makes a comeback against the odds in the bottom nine of life.
