A guy has a crush on me, we are classmates, how do I make him stop crushing on me?

So, there is this guy who asked me to be his physics tutor some time ago. We spent a lot of time together regarding that, we got along pretty well and generally it was fun.

However, now he said he likes me as other than a friend, has liked for long time, and that he asked me to be his tutor not because he cares about his physics grade but because he likes me.
I'm confused, and also a bit sad that he wasted my time like that, I really did my best as tutor and spent long time making him detailed notes.

I care about him too, but I don't have time for a relationship. However I want to be friends with him. If I reject him will he stop hanging out with me all together? Is there some way to make his feelings "friend love" instead of "crush"?

So, there is this guy who asked me to be his physics tutor some time ago. We spent a lot of time together regarding that, we got along pretty well and generally it was fun.

However, now he said he likes me as other than a friend, has liked for long time, and that he asked me to be his tutor not because he cares about his physics grade but because he likes me.
I'm confused, and also a bit sad that he wasted my time like that, I really did my best as tutor and spent long time making him detailed notes.

I care about him too, but I don't have time for a relationship. However I want to be friends with him. If I reject him will he stop hanging out with me all together? Is there some way to make his feelings "friend love" instead of "crush"?

However, now he said he likes me as other than a friend, has liked for long time, and that he asked me to be his tutor not because he cares about his physics grade but because he likes me.
I'm confused, and also a bit sad that he wasted my time like that, I really did my best as tutor and spent long time making him detailed notes.

Oh sorry I didn't mean to ask or question what you think of others. Was just asking about you, most probably he'll ask why and only a good answer would satisfy him

So, there is this guy who asked me to be his physics tutor some time ago. We spent a lot of time together regarding that, we got along pretty well and generally it was fun.

However, now he said he likes me as other than a friend, has liked for long time, and that he asked me to be his tutor not because he cares about his physics grade but because he likes me.
I'm confused, and also a bit sad that he wasted my time like that, I really did my best as tutor and spent long time making him detailed notes.

I care about him too, but I don't have time for a relationship. However I want to be friends with him. If I reject him will he stop hanging out with me all together? Is there some way to make his feelings "friend love" instead of "crush"?

So, there is this guy who asked me to be his physics tutor some time ago. We spent a lot of time together regarding that, we got along pretty well and generally it was fun.

However, now he said he likes me as other than a friend, has liked for long time, and that he asked me to be his tutor not because he cares about his physics grade but because he likes me.
I'm confused, and also a bit sad that he wasted my time like that, I really did my best as tutor and spent long time making him detailed notes.

I care about him too, but I don't have time for a relationship. However I want to be friends with him. If I reject him will he stop hanging out with me all together? Is there some way to make his feelings "friend love" instead of "crush"?

Its just that relationships are consuming for an introvert like myself, and usually I get really attached really easily so if he ended up dumbing me I would feel devastated.

Basically its just that romantic feelings make me act irrational and I don't like the person I become when I'm in love,

Its already hard enough to keep my own feelings for him strictly platonic in this situation, if that makes sense.