Alma buys a house from Edie on Wisteria Lane, meets Bree and reveals the mystery surrounding her disappearance. Susan meets Mike one last time to tell him that Ian won't allow her to see him again. Mike meets Paul Young in prison but he doesn't remember him. Gabrielle receives an anonymous bouquet while on a date with Bill and thinks the mystery guy is Carlos. Lynette tries to mend her relationship with Kayla but finds out she blames her for Nora's death. Bree tries to shame Susan by inviting her to see Alma at a dinner party indicating that Susan's suspicion about Orson was wrong. Things get even messier when Susan calls Detective Ridley and tells him about Orson's affair with Monique causing Bree to break her friendship with Susan. Julie decides whether to let Austin go for "third base" while he has an affair with Danielle.