So far no, but there is a chance that in future, Heiji will confess to Kazuha.
No, he will never say it unless he really cares about you
It depends if you were in a good strong relationship he won't. if it is the other way around then...
Nope because as i wrote in another ans that Pokemon is meant for a younger audience and romance would be inappropriate.
he does
Admit that there are things that I cannot do.
yes, she does. she tells him in a manga.
Do you mean Lionel Messi? As in the greatest football player ever to live on this earth? Well, he likes Pop Music (or soul), playing golf, hanging out with his girlfriend in Argentina or cooking currys. OK, I admit I made all that up. But it could be true! Sorry, not much help...Louisexxx
Ask him. If he did he wouldn't admit that in public
if he stares at you and tell to someone he likes me or tell me he likes me
after he admitted that he wears tidey whitees :)
Nope. He doesn't even have any feelings for her.
Simple. He likes you, but maybe he is intimidated by you or afraid of rejection. If you're interested don't be afraid to let him know. Same thing that works on girls work on guys: compliments, small gifts or tokens of affection, don't be afraid to show him you like him if you do. At the very least he'll be flattered, and you'll have the answer to your question.