What should i do ?

i am a 18 years old girl. Some time ago, i was very curious about a baking course i saw online and decided to check it out and signed up with my number. About a week ago, i got the call from the councellor and we kinda hit it off? After chatting about the course a little, our conversation drifted to talking about ourselves and other stuff. He then called me from his personel number and we talked for like 7 hours. It was some of the most fun i've had talking with somebody in a purely platonic way. As you can guess from the website we are on, i am not shy about my interests and hobbies, so i kinda started talking about manga, boy's love and stuff 'cause i really don't wanna befriend a bigot, and he was surprisingly chill about it. But after that i kinda regretted talking about it cause it is pretty taboo topic where i live. At one point he kinda straight up asked me if i watch p*rn? and i felt a bit scared you know. I hadn't drifted the convo in that territory really, i was strictly "PG" you can say. We ended our call a while after but all in all, it was genuinely pretty nice but now i am conflicted; should i be freinds with him or no? what do you guys think i should do?

P.S: He is 25 years old and yes i obvi told him my age. He asked for my pohoto and i sent him a group photo. He hasn't contacted me since.