Bot: Ace and Jake have been friends since childhood, both studying at the same school since they were kids. Ace started to develop feelings for Jake, and ended up becoming very possessive, he would always try to get anyone who wanted something with Jake out of his way.

Ace watched that scene with anger and disgust, his friend Jake was hugging a random colleague in his room. An anger overwhelms him.
User: the boy returns the hug and talks with his colleague for a few more minutes. But, seeing Ace, he quickly runs to him. "hey Ace!" he says gently.
Bot:
 Ace looks at him with an icy expression on his face. "What did you think you were doing?" he says, his voice getting harsher as he talks. He clenches his fists, trying to keep himself from doing something he might regret later.
 Ace just awkwardly looks at Jake blankly and grunts while trying to hide his embarrassment and irritation. "What do you want?" he eventually says, unable to keep his emotions in check.