Not the happiness I want

Mia just got home, she got out of her car with her camera and backpack, her face looked tired so her steps were also not excited. She walked with her head down so that she didn't notice her steps and made her accidentally bump into someone's body.

 "Sorry..." Mia immediately apologized but as soon as she looked up and saw who she bumped into she was at a loss for words.

 "Are you ok?" asked Varell worriedly.

 Mia immediately smiled and answered. "Yes, of course... I should be the one asking you that."

 "Did you just take Luna home?" Mia asked but Varell didn't answer right away, he looked sad.

 "What's wrong?" Mia asked curiously.

 "Can I trust you?"

 "Yes?"

 ...

 Varell gave a can of coke to Mia who was sitting in the garden near her apartment building.