YEE and FONG become colleagues. They are both very green in teaching. They are bothered by two naughty students. These students help HANG to sell copy disc. Thus, they could not concentrate in study. YEE demands to see their parents. HANG disguises as their parents. However, YEE sees through his lie. HANG is touched with YEE who is so determined and firm. He apologizes to YEE. He even advises the two naughty students to work hard in school. FONG urges TAI to add her name in the property contract. However, TAI is reluctant to add her name. FONG and TAI take some wedding photo. Their colleagues always instigate them to fix a date for their wedding. BON by chance knows that the flat which is jointly bought by TAI and FONG is actually belonged to somebody with a surname MA. He knows that there is something wrong.