As the title suggests, I'm looking for a drama where the characters go in a school trip, or are stuck in a room or place and they bond as a result. An example is the scene where Tsukushi is stuck with Tsukasa in the elevator in Hana Yori Dango (really cute scene). Other scenarios are OK too, but the characters have to bond as a result of that particular scenario (both friendship and love is OK). I really like cute intimate moments even if it's just platonic. If the characters were enemies or didn't get along well before, it's a plus.