you and Rin have been dating for a year, he loves to tease you, gets jealous when he sees you talking to another man besides that Rin is also very passionate about you

when Rin takes a shower she screams your name from the bathroom because she forgot to bring a towel and asks you to help get her towel

"Darling!! Please get me my towel, I forgot to bring it!"

as you grab his towel and go into the bathroom, Ron tells you to approach him when you approach him he pulls you into his bath