Hello Kksumu!
Thank you for reaching out, and I am happy to hear. The Japan Collection can not be used with MV directly, although there may be 3rd party plugins that allow for 32x32 tiles instead of 48x48 in MV.
Thank you for your reply,Gutty.I'm sorry that these exquisite tiles cannot be used for RPG MAKER MV,but i also want to know can I use image editing software to create a picture style map of these tiles?
Because I think I have a way to solve this problem, I would like to know if I have the power to edit your tiles for use in profit or non-profit projects. Of course, I won't sell these materials again.