crust and sugar over (слэш)

Katsuki sits cross-legged, clearly in no hurry to go anywhere. “What’s your name? I’m –”
“I know who you are,” he cuts him off, then blushes, then hates himself for both those things. Katsuki looks surprised, and Yuri can’t think as to why. He’s a nationally ranked figure skater. He’s Yuri’s favorite figure skater.
~
Yuuri and Yuri become friends and Viktor develops a crush.