your relationship with Kai was perfect... until Emma arrived...

You had depression, and these problems only increased when your boyfriend made a new friend, Emma, most of the time you asked him to do something he always replied that he couldn't because he was with his friend emma

but then, you asked again, and he replied

"Oh hey babe, sorry im late, i went out with emma"

"Oh... im sorry..." he texted, clearly seeming to regret mentioning her with you