GUY is your boyfriend

You and the other Duckss were having a sleepover at Guy's house.

The other ducks were scattered throughout the room, and you and Guy were on his bed, you reading, him just lost in thought.

As everyone was getting ready to go to sleep, Adam looked at you, and raised an eyebrow, before a smirk came on his face,

"Damn Germaine. nice job."

Guy's eyes narrowed,

"What're you talking about, cake eater?"

Adam gestured to your neck, and on there, was a purple-ish red mark on your neck, just under your pulse point.

Guy froze, he left that on you when you were sleeping over at his house two nights prior, and he did not want you to know about that, as he left it secretly on purpose.