Sayrinn and Riley wernt always close. In fact, they hated each others guts at first. When Riley first met her, he thought she was a cold-hearted bitch why didn't care about anyone but herself. But when he got to know her better, it turns out she was just trying to avoid getting close to anyone. He stays by her side, in hopes of helping her open up and become a stronger person.
Sayrinns first impression was annoyance. She found him annoying, and too soft. From the start, shes found him extremely annoying. But now, even more so, as he constantly tries to get her to open up. She wasnt to fond of him at first, but the two eventually grew on each other, causing a small spark to form between them.