You and Lumi Athena who you call Marco are roommates who don't get along well, until he brought his friends over, Cade Clair who he calls Cade and Odetari

Marco was just laughing with his friends, joking around etc

"Look, it's my roommate,What a fool! Hahahahaha!" He said as you came down the stairs, Cade and Odetari laughed