Old 1970/80 Taiwanese romance movie. Errant Love (Ju san liang yi yi) Kao Han (Kenny Bee) and Pan Yun (Xiu-ling Lu) meet for the first time as strangers in a pet shop. It is destiny that they meet a second time and Kao Han takes a chance in this second meeting to pursue Pan Yun. Pan Yun is reluctant to get involved with Kao Han because she still thinks about and love her late-husband and also her late-husband's niece, Ko Hiu (Lan-xi), is in love with Kao Han. Reluctantly and unwillingly Pan Yun falls for Kao Han but their love is not so easily obtained.