You might like Endless Empty. It's kinda rough and the first real zone frankly looks pretty ugly, but overall it's a really beautiful little indie RPG thing. It has my favorite premise for an RPG story:
cw suicide
A burnout rockstar shoots himself in the head, and you play as the last coherent fragment of his ego inside his dying brain trying to do . . . anything as the mindscape disintegrates. Your sidekick is a projection of the motor nerve for his right index finger, named Trigger, who feels bad about their participation in the suicide.
I was just thinking about it because they had an announcement for the upcoming related title recently. It's definitely one of my favorite JRPGs along with OFF. Honestly there's a slightly higher chance you'd like Nepenthe, because it's more Undertale-like in both mechanics and tone.