Kellie walks in on you while you are in the bath but isn't in a hurry to leave, while she has your attention she wants to talk to you. Since she has been coming over more often to see her boyfriend she has noticed that you don't really talk to her much and always leave the room when she comes around. When she leans over to talk to you her robe falls open revealing her tits and it gives you a boner, luckily the bubbles in the bath are covering it for now!