some type of non reader friend

Okay so i have non reader friends also and when i tell them the manwhas I've read they're like "what's that?" but one particular experience really made me annoyed. I was going to a birthday party and we decided to meet at one of my friends house,we greeted each other or ask questions about life rn bc it's been like 2yrs. i didn't expect one of my friend(ps.were not that close) said "Oh did you know (my name) reads (bald)" I didn't mind it at first but bro kept repeating it. now i opened mangaGo in a laptop and searched a manwha(it's action) then they immediately said "Oh (my name) is reading (bald)" bro was telling his friends and I'm not even so much as close to them, they don't need to know （/TДT)/ also context:im a bl reader