AIO i can’t read this situation

background: i (21F) met this guy (21M) my freshman year of college. we hooked up for a little bit and just hung out and had fun. eventually we decided to just be friends. our friendship fizzled out in our sophomore year, which i was fine with bc we are very different people, live very different lives, and want very different things. i just moved on, kinda forgot about him, we still wave at each other on campus but we have not talked since sophomore year. fast forward to now, we’re seniors, and he texted me, out of the blue. haven’t texted or talked to him since dec. 2022. right away i got the impression that he wanted to hookup, which i do not want. so i blatantly asked him, which he denied. i gave him the benefit of the doubt and continued to respond for a little bit. but still felt that nagging feeling that he wanted more than what he was saying. i got really busy and just didn’t respond but he texted me again today and i don’t know if i should listen to my gut and leave him on delivered or if i should respond. basically i wanna know what you guys think about the situation. is he being honest that he just wants a friend rn or is there something more?