Today, I asked the boy if my clothes look good. He said you look good in everything, and then he said you look better without clothes.

If you are friends, I think you two should have a good relationship. He should be joking when he said this. He thinks that you will not be angry when you say this, but will increase the atmosphere between friends. If the relationship is average, then his brain may be a little crooked, or not, haha.

If you two are lovers, this is purely a joke between lovers, don't take it to heart.

In short, this matter varies from person to person, so just manage it yourself.