My Childhood Friend Is a BL Novel Protagonist

I was fascinated by the 19+ BL novel which I really enjoyed reading! It’s also main character Aiden’s childhood friend, Sophia! Just like going to Gangnam with a friend, I followed the main character and entered Devran Academy. Just like in the original, Young & Rich, Tall & Handsome balls start appearing one by one. It’s fun, but… …They’re gay after all! You probably aren’t interested in me, right? Of course I’m not interested either. Have a nice date, guys! I will have fun at school with my friends! However… … . “Sophia Serin! “Let’s compete!” “Senior Serin, hello.” “It looks confused. “I helped, right?” “Come here, Poppy. hand.” A former gangster, a passionate prosecutor, a magical genius student council president, musician twins, a prince pretending to be a commoner, etc. You are all fish in the bag. Aiden’s fishery! Why are you interested in me and not my childhood friend? “Because I don’t want to share you with anyone else.” Even the main character’s childhood friend acts differently from the novel?! Why do people do this?