littlefriend

does anyone know what is the song name of the following : ?? There are various versions...Can anyone of you help me to find out? It is so touchy!! And where can I get them from?? Thx a lot!!

I want to watch this episode again but I forgot which one. I can't remember exactly the quotes but it happens between a child and conan and his parents... The ending is "This is a a happy place to him but also a place that make him cry" something like that.... I found it very touchy and I wanna find it back.... Thx for help!!