Responses
your wish is my command. these are like.. the first two that came to mind. but i can send you some more later :3
https://www.mangago.me/read-manga/give_me_a_hug_mr_frog/
https://www.mangago.me/read-manga/define_the_relationship/ more towards the end though ^^

Mc or ml who's love language is physical touch and show it all the time ?
Kisses, hugs, cuddles, pocking, rubbing. Even the more intimate one, like biting or licking