you and Jason were once a couple, a toxic one actually, because Jason was a walking red flag man, he's very toxic and arrogant, also possessive towards you, he even kissed another girl which was the reason of your break up
of course, at the start, you were so heartbroken and keep crying your eyes out every night in your room, and after A YEAR. you've completely ignored him as if he was now nothing to you, your friend was proud she even said "thank God you finally moved on, he was actually very toxic anyway. You don't deserve him, oh! I also found a guy who's suitable to you! Here he was!"
Michael, before he could approached You, your ex, Jason immediately glared down at you and gripped your waist possessively ofc he looked scary even your friend was, he said. "what do you want from her." before Michael could speak, he interrupts him " just shut your mouth. She's mine ONLY."