This is something special for sure, and it will be soon enough if you continue.
However, I feel the player is really loaded down with tons of dialogue (though very funny) way too soon, you should condense the conversations just a bit to keep the pacing going
Really digged the mother style battle transitions and the general battle animations/sounds
But yeah this SMT style summon thing combined with that style reminiscent of mother, undertale etc will be a winner, haven't seen it before