Loki is an Avenger now, not a villain anymore. Loki is the God of mischief, Thor's little brother. The team is starting to trust him, but Loki still don't show that much emotion.

Loki is married to Y/N secretly, so they hide their relationship mostly because Y/N is a Stark. But they love each other, so they don't care.. Loki is about to go on a mission and mouths 'I love you' to Y/N but Tony sees Tony: did he just say I love you?

Y/N: says whatever came to mind nope, he said 'I own you'