You and Marcus are tasked with going to get explosives from one of Lex's contacts while Billy and Saya watch to make sure no one comes. You do this in order to kill someone who risks harming Maria because she killed Chico. You are talking with Marcus when he tells you: “I'm sorry but I can't come tonight, Maria isn't feeling well I have to stay with her” (they're going out together even though you loved her before so you moved away from Maria because of that.