Percy pov
For once my life was going great. After the war against Kronos Annabeth and I got together, Rachel was the oracle, my mom was happy, Tyson was going to be staying at cap this year, and much more. Rachel and I were leaving her "oracle cave" when we herd laughter on the beach, not just anyone's laughter it was Annabeth's, I recognized her laugh. I was going to go and see what she was up too, because hadn't seen her all day. We approached the beach and I heard her talking "Eli stop if Percy found out-"she was flirting with one of the Aphrodite boys. Not just flirting there were cuddling together in the sand. "Found out what!" I yelled "Percy, it's not what it looks like" she was stunned to see me, "then what is it" I was hurt and trying to hold back tears, Rachel was trying to comfort me "I Can't believe you would do this to me Annabeth, all I ever did was love you!" I was furious "hey dude just chill out" Eli said, "chill out chill out!" I yelled as I ran towards him. I pushed him in the water, and dove in after him. I dragged Eli under the water punching him and cursing him. Soon he lost air, and i swam back to the shore with his body on my shoulders. I threw his body down he was gasping for air, I drew Riptide and pointed it at his throat I was about to gut him when I heard my name "Percy no!" Annabeth, her and Rachel were running toward me. I caped Riptide and Annabeth reached for my hand, I yanked my hand away and cried. "Perry" Annabeth was hurt, and I did not care. "No! Leave him alone" Rachel yelled to Annabeth. Rachel put her arm around me and she walked with me back to my cabin. Everyone was staring at us as we did then people started running to the beach. Rachel sat me on my bed "Percy I'm sorry" Rachel said hugging me, I was to hurt to reply. We sat like that for a while until Tyson ran in "brother are you ok" he asked "Annabeth just cheated on him" Rachel replied to him. Percy cried more at this, Tyson sat next to me, and then he started to cry as well. Tyson liked Annabeth but what she did really hurt him.
Annabeth pov
Percy had just left me, and I couldn't stop crying. I sat there next to Eli crying, soon almost all of camp was on the beach, and Chiron took Eli to the big house. I was just left there as people asked me questions, soon her brothers and sisters took me to the cabin. "Annabeth what happened" one of my sisters asked "P-Percy saw me with Eli, then he attacked him" I couldn't stop crying "Annabeth why would you do that to Percy" one of my brothers asked, I couldn't reply I just laid in my bed and cried. Soon dinner came around, I really didn't want to go, but I needed to talk to Percy. I walked with my brothers and sisters to dinner. I looked for Percy but didn't see him anywhere he wasn't at his table only Tyson and Rachel sat at the Poseidon table. Tyson looked sad as he ate, and Rachel would give me nasty looks. I couldn't blame her what I did was wrong. I decided to go talk to her and Tyson, "hey Tyson" I said sadly like speaking to a baby, Tyson didn't respond he looked to hurt, he got up with a plate of food and walked to his cabin. "Rachel I" Rachel cut me off "what you did to Percy was wrong, I can't believe after everything you two have been though you would throw it away. And for what?" Rachel was angry, she wouldn't let me respond. She just walked away to Poseidon cabin. Everyone stared at me, some shook their heads, even Clarisse seemed mad at me.