Relationship without kiss ?

So , I've recently got into a relationship with a boy who is soo soo nice to me , always makes me happy and the qualities that I desire, and vice versa he is also soo soo happy with me . This is my first time I've started anything like this . He always asks my consent for everything, we've only held hands till now and he ensures if I'm comfortable . BUT I don't want to escalate more than bonding and emotional support and all . I don't want to kiss or be physically involved by any means coz that's just not me . I will always be for him for emotional support and will provide him the love care attention he deserves,it's just that I don't want kiss or any physical thing , can it last ? Is it okay to continue like this ? Is this wrong to him?