A/N: Disclaimer I don't own any of these stories.
It is the next day when Robin gets home from Regina's and sees that the place is trashed and that all items that belong to Milah are in the trash. He sighs, 'wonder what happened now?'. He is about to knock on Killian's door when he hears a crash from behind him. He investigates and it turns out that Killian got himself stuck in the closet while he was drunk.
"Mmmm," Killian was stretching when he realized that he was not in his bed. He looked around confused and found Robin staring at him amusedly. Then Will comes in and sees that Killian is in the closet and also gets confused.
"What are you doing in there?" a pause, before he smirks, "Are you literally coming out of the closet for us?"
"What! No!" Killian is appalled. "I just woke up in here, guess you should never mix rum and wine if you want to remember what happened the next day."
"What happened with Milah, Killian?" Robin wondered.
"Something happened with Milah," Will asked sitting down on the couch, waiting for an answer.
"Why would you ask?" Killian was suspicious on how Robin know something was wrong.
"I found all of Milah's things in the trash. What happened, mate?" Robin was worried even with all the fights that Killian and Milah had, Killian never threw things away or trashed the place. "Plus the place is trashed."
"Is it? I always just thought we were that messy." Will mentioned, but as he looked around he did notice that Milah's things were in the trash and that the place looked worse than normal.
"I was over at her place last night, before she got home. I thought I would surprise her and maybe see what she would think of taking the next step-" he was interrupted though.
"Whoa, hold on! What next step?" "Why didn't we know about this?" Both Robin and Will were talking over each other trying to figure out what they didn't know.
"I was going to mention it yesterday morning, but neither of you were home." Killian said while smirking at them both while wagging his eyebrows.
Robin blushed, but Will just grinned at Killian. "Off topic… What happened yesterday Killian?"
Killian just groaned and mumbled through his hands.
"What was that?" Will said putting his hands up to his ear.
Killian sighs, "Ugh, I said, I found out that she is married and then she wanted me to join her and her husband for an encore of what I interrupted by being there."
Killian looked up and saw that Will, while shocked was trying not to laugh and Robin was red in the face. Killian couldn't tell if it was because he was embarrassed to hear about the threesome or if he was also trying not to laugh in his face.
"Yeah, yeah, laugh it up." Killian just sighed. "I am going to go clean myself up, I have to go to work."
As soon as he shut his door, both his friends burst out in laughter.
"Oh that is just too good," Will says while laughing, Robin nodded still laughing.