His Reasons.

"Your brokenness will never be permanent. Your struggles will heal you." [Stuart]

.....

After Riley was left with no tears and a hoarse voice. She stopped crying. While he guided her away from the dance floor. People present there looked at them strangely. The atmosphere had changed quickly but the music was still ringing in her ears. He guided her through the crowd When Tina stopped beside them. She looked at Stuart and had the urge to slap him when she saw Riley's face. She felt bad for ditching her and letting her go with him. Who knows what happened to her. 

Holding her hand, Tina inquired nervously glaring at him.

"What happened Riley? Why are you crying?"

"I. I am fine."

"Then why are you crying? Did he do anything to you? Tell me. Will y