Learning to live with a new stepbrother has been a challenge for Tristan Summers, especially when Chase Arcangel doesn’t do a very good job of knocking before he enters closed doors. Today, Tristan was just toweling off from the shower when Chase barged in on her. Chase got a full frontal view, so Tristan insists that he get naked and show her his full frontal, too. Chase isn’t having it, so after saying no he leaves. Tristan isn’t about to give up so easily. She gets dressed and then walks into Chase’s room without knocking, ostensibly to collect laundry.