You can get a really high level on boons by starting with the Aspect of Persephone/Jeweled Pom and getting the "double your highest boon level" from Echo, I got one to 26 that way once

I have been instructed to request something similar to this but with pompompurin please, your style is so wonderful

I believe you're thinking of Across the Obelisk

Inositol is what works miracles for me and some of my friends, I recommend it if other things don't help

Noooo I'm only farming level 7