Tobias: You raid the kitchen for cake together. When it rains, most of the people at Dauntless like to watch the rain because it doesn't happen often. You and Tobias go on a secret mission to scour the kitchen for any chocolate cake, normally getting caught.
Eric: You and Eric play card games. Eric is the best in Dauntless at them, but you're determined to beat him. Everyone in Dauntless circles the table where you play, hoping Eric's reign will finally come to an end.
Caleb: You and Caleb sit in the library at Erudite, talking to eachother. He puts his arm around your shoulder and your head is laying on his shoulder, and you talk about your future. He wants to be with you forever, and you do too.
Peter: Peter drags you out into the rain. He picks you up and flips you over his shoulder, while you scream for him to put you down. Peter likes to dance in the rain with you. You secretly love it too.
Uriah: You and Uriah cuddle, and watch movies. Uriah will never admit it, but he loves romantic movies. You both snuggle up close to eachother and pop in a Nicholas Sparks movie.