I haven't decided if I want to make this a one-shot or not so input would be much appreciated.
I was so angry. So angry at him. Did he need to prove he could make a fool of me? Hadn't he already done just that? Well this time it's my turn. I'll go for the best friend. He won't be able to hold back...I came across Sirius sitting in the common room with his other mates. I stepped up to him, getting close
"Hello Sirius." I murmured.
"What is it Evans?" He asked, looking up in surprise. I saw Potter's eyes narrow and his fists clench before I pressed my lips against Black's, burying my fingers in his hair and sliding my tongue along his lips before stepping back. I threw one last look at Potter and then stormed out of the room.
James POV
After Lily left I stood up, grabbing my invisibility cloak and stepping out of the portrait hole. I couldn't look at anyone, and I didn't want to be James Potter anymore. I was so bloody tired of this! My chest ached and my eyes stung but I refused, REFUSED to give in to the pain again. Not this time. She could have anyone she wanted but she took Sirius. No, she took him in front of me, knowing just how bad it would hurt. What now?
I stepped out of the castle doors and stripped quickly, slipping into the black lake and doing laps to ease the relentless pounding. After a while I got tired of that and just sat there in my boxers letting the water slap at my chest. I was getting sort of angry now....how could she do this? Of all the things I've done to her, I never hurt her on purpose. She called me the bully, the idiot, the toe rag, but here she is being just what she called me. Of course I still love her, but that's not fair. I don't WANT to love her. Or do I? I groaned in frustration, slapping my palms against the water before slipping out and pulling my clothes back on.