You were his original senpai, right up until you posted that he was indeed a doggo-banger, and that was when he got pissed at you (despite being proud of it?) and started trying to prove you were fucking your non-existant sister by pointing out the fact that you wrote LoveSICK. I think. I swear I'm not rewriting history here, someone has to be able to back me up on this, or I'm going senile after Berka deleted all my memories.