Fearless in the Face of Bullying

"A primary school boy feared by high school students, who has a cold personality and avoids fighting without reason. One day, a high schooler, much bigger than him, tries to extort his pocket money. The primary school boy stands still with a cold expression. Suddenly, the high schooler grabs his shirt as if choking him, but the boy remains calm and composed. He then counters with a spinning kick to the high schooler's head, leaving the high schooler and his friends in shock. Afterward, the boy is allowed to pass, while the high schooler's face shows fear."