What is the name of the episode where a guy builds a lighthouse in his backyard for his dying wife, 或者 am I going crazy and thinking of another tv show.

It's not OTH 哈哈 , 你 mixed them up.

I don't think it is on One 树 爬坡道, 小山 before but i know what your on about i just can't think of the 显示 if 你 do find out can 你 tell me please i wanna know:)