Tien Wing-tai, Mei Chui-pui and other classmates frolic in a beach. Seeing Fatty at the beck and call of Wun Sun-oi, Wing-tai makes fool of her. On the way to sit for the school certificate examination, Wing-tai gets mixed with a conflict between Tiaoyutai demonstrators and the police. He is mistaken for a demonstrator and taken to the police. Tien Kai-kwong bails him out. Mao Tien-you evicted by his landlord, implores the Tiens to put him up. Wai-kwong is at variance with Tien-yau, but out of favour with Yun-yau, he introduces him to live with Dried Potato in a Resite Estate. Wing-tai visits Chi-pui and the two have fun together. Fearing that Chi-pui may be badly influenced by Wing-tai, Sung Shih-liang treats Wing-tai coldly, much to his bewilderment. Sun-oi suddenly dates Wing-tai. To protect himself, Wing-tai seeks the company of Chi-pui, but is turned down.… ...