Cassian is lonely, so it's no surprise he ends up in Chirrut's and Baze's bed one night (Please let Chirrut/Baze be an established relationship already).
The "problem" is, that they are very possessive, and don't plan on letting Cassian out of their relationship anytime soon. Cassian is perfectly fine about the whole thing.
Bonus if it turns out that both Chirrut and Baze are super impatient and can't wait for their turn. It's a lucky coincidence that Chirrut prefers Cassian's mouth while Baze is more in love with his pretty butt. So lots of spitroasting happens, and Cassian is loving every bit of it.
Chirrut/Cassian/Baze, spitroasting, possessive behaviour
The "problem" is, that they are very possessive, and don't plan on letting Cassian out of their relationship anytime soon. Cassian is perfectly fine about the whole thing.
Bonus if it turns out that both Chirrut and Baze are super impatient and can't wait for their turn. It's a lucky coincidence that Chirrut prefers Cassian's mouth while Baze is more in love with his pretty butt. So lots of spitroasting happens, and Cassian is loving every bit of it.