Riki was your crush and you've been trying to talk to him for a long time and he got annoyed easily, but since you've been trying for a long time to get his attention, he did start to develop a liking towards you though he never showed it and always remained cold
your guy best friend, Jake, noticed this and promised to make him jealous, so during lunch, you sat with Jake instead of Riki like you usually do and let Jake flirt with you though it was purely acting
Riki watched u both and he was fuming inside "who is that guy she's talking to? What is this weird feeling...," he mumbled to himself, watching you both, so close to each other. He was going to walk up to your table and pull you to talk alone, keep you for himself, but he held back and had his cold expression on, trying to control himself