Well, the cast maybe based on public interest of them (in BLs, but this serial isn't BL). But for me (who isn't a BL enjoyer) this is very healing too ? Thai comedy sitcoms never fail, they come up as people with the same nickname under the same sharing house roof, with their own problems. But I love their friendship, how they solve a problem together, and every single scene really burst out my tears (of laughter) but they sometimes could be wise through their words. It's a really a light serial (you don't have to think too much while watching it) and probably will rewatch this!