One night's mistake where Summer was able to give up her virginity to the man she was in the room with that night── doon ay nabuntis siya. Waking up in a room while naked with Jarvis is one of the big pieces of evidence for her to prove that the man she loves is the father of the one she's carrying. In fear that Jarvis will deny the child, Summer and River agree to promise not to tell the truth to Jarvis. Ngunit, walang lihim ang hindi nabubunyag, ang pagkakaalam ni Jarvis sa pinagkasunduang pangako nina River at Summer ang nagbigay daan sa katotohanan sa likod ng pangyayari ng gabing iyon.