So fun fact, there was at one point where one of the actors in Naka De Salon was in old gmmtv stuff, which is what Tiny was in, which included like 4 out of the 12 U-Prince series, but Tiny had to be in one the U-Prince series that this actress was not in. If she had been, then the degrees would have been 3.

From what I could tell U-Prince was a series of unrelated miniseries that gmmtv produced in like the late 2010s. Unlike anthology series like War of Y or ThirTEEN Terrors, that just have one joint mdl page, or even Our Skyy which has a joint page and separate pages for each story within, it seems like it's more like Club Friday, which is to say there is no joint page and the only thread connecting them is the prefix at the beginning of the title and being made by the same company (kinda like the HIStory series as well) so I'm not going to count it as a connection if it's not the same show.