its real guy I'm not lie is rpg maker mv
Daniel, I am not saying your game is not made by RPG Maker, I mean your game doesn't look interesting because you use the same materials in Undertale, you should use some hand-draw by yourself, not using the materials which are provided by Undertale itself, the internet or RPG Maker. This is why sometimes people saying itch.io game looks too much like a children's school homework.