He nods, but adverts his eyes. "It is not a pretty memory, I know it is important to him. Lily told him that they are not friends anymore. Severus was obsessed with her, or in love, I don’t know. But he didn’t accept that she was a Gryffindor and friends with us, James, Remus and I. One afternoon he was with the Slytherins and saw Lily and James. James was taunting him, making him jealous that Lily likes him more. Eventually Severus called Lily a Mudblood, James flipped and they fought." 