Celegorm BITES. Aways has. Always will. Bites while hanging out, bites during play fights, bites during actual fights, bites in bed. BITES. Bitey baby to bitey adult idiot brother to bitey lover. BITES.
Curufin likes to grin arrogantly whenever Celegorm says something that isn't one hundred percent intelligent. Results in Curufin paying for it. Usually in quite a pleasant way. It's why he does it again and again.
They like holding hands in secret. It's awfully romantic and they love it
Generally, they play russian roulette with sneaky acts of affection. Usually their family only interprets it as brotherly love. Celegorm thinks it's hilarious.
Curufin keeps trying to wrestle Celegorm and keeps losing. He still tries to win tho.
Very protective of each other.
Secret make out sessions during hunting trips <3
They have a secret tree house
Celegorm fake dates a bunch of Elleths who HATE him cause not only is he, well, himself but also he obviously does not care. And he's so weird about his brother. Like, seriously what's their deal??? Who talks about their brother during sex???
Flowers in Curufin's hair