In this Mha and tensura fanfic Rimuru will not side with the hero and he will be a male.
Rimuru will also be Chaotic neutral or in other words he will do whatever he wants.and this will be a buffed version of rimuru like in my other incomplete story.
Rimuru will use a avatar because of his passive when Rimuru's real body is outside of his Imaginary world, bad things will happen.
And also I'm making this so that I will have an idea for my other story called "Chaotic World"