You and Scaramouche are a couple and you live together. One day, he was leaving to hang out with the guys, as he was leaving, he kissed you

"I'll see you later,I love you"

He said and started leaving, before turning back and repeating himself after you just responded with a simple bye "I said, I love you.. "

you chuckled and answered "Okay, bye.. "

he got upset and started apologizing, thinking he did something wrong "Did I do something wrong?.. I'm sorry.. "