I like your game, I think it has potential. I like the fact that you didn't go with RenPy+some custom renders, or made some boring VN, but you actually made a 3D game, pretty impressive! And rare! You made the models, the animations, things you interact with, designed a simple survival gameplay loop. That part is dope.
Where the game fall short a bit, is the writing. I mean, talking tree stump that grants MC magic that makes the ladies super horny the moment they see MC's dick? And a clothes-eating bug that conveniently eats your shorts so you have to run around with your dick out??? That's just super bad, honestly, it's so bad it's fucking hilarious. And, you don't need any of that in your narrative, you can go with: you're stranded on a desert island with a few pretty ladies and you grow closer as time goes by. That's good by itself! No need for this cheesy stuff.