help me find this bl manhwa pls!

fell asleep while reading and browser redirected to lady-first so I cannot remember the title. it is about a guy who hates unrequited loves (bc he witnessed his brother be heartbroken over one) so he calls out this guy who is obvi in unrequited love and says he'll help him. they are both in some club called travel planning club or something and there are only 3 members.