Cheong escorts Bing, who reveals she married Hung at 16 to save her family from debt.

Cham rejects Kwan; Tak warns Cham about Tong, while Fong promotes Bing at the pharmacy.

Tong uses laxatives to trick debtors into testing his pills, securing a debt extension.

Tong buys drugs on credit, but his pharmacy receives low pay from the hygiene office.

Suspecting that Wing Tak killed his father-in-law Au Yeung Biu and Biu's second life Hau Ho-Fa, Koo Kin-Shing hatches a plan to lure the man out.

Tong promises Chairman Tsui that he will provide evidence within a week; if he fails, Au Yeung Biu Boxing School will be expelled from the Guangzhou Martial Arts Federation; Lan is so worried about Tong and the boxing school that she has fallen ill.

Tong needs Tak to swear an oath that he has never wronged the Koos in any way; Leung has a crush on the teenage girl Wing Chi-Yau; to get her attention, he and his brother Koo Yu-Yan pretend to offer free medication to the public every morning.

Lan feels a sharp pain in the lower abdomen, so Tong takes her to the doctor; along the way, they run into Ching, who offers to accompany them to the hospital.

Lan is determined not to have the operation, which worries Tong; Ching tries to get Lan to the hospital, but in vain; on the verge of death, Lan prays to God to live until Tong turns twenty-eight.

Lan recovers; the Koos discover Yau and Ching are sisters, and Yan invites Yau to dinner.

Lan spots her son's past kidnapper, who escapes; Tong searches for clues and bumps into Ching.

Tung works two jobs for Kiu’s medical bills after Ching agrees to be his guarantor.

Tung reunites with Lan's family; Yau secretly loves Yan and asks him out on a date.

Yan breaks up with Yau due to their family feud, which Tong reveals to a shocked Ching.

Tong stops Leung from seeking revenge and challenges Kwan to a public duel instead.

Chung is freed from a rape charge after Tak and Chu fabricate a false alibi for him.

Tong fails in the competition but wins applause, then publicly encourages Ngan.

Chung is executed; Cheong starts a pharmacy, while Kwan vows to kill Cheong and Tong.