Also I have found the raw files for the Lightnovel, any recommendation for a mtl?

Any update on this one?

Eh... Updates for the webnovel is very sporadic. This year and last year has 12 new chapters each in syosetsu, your best bet is to read it there through chrome's page translation. The Light Novel is your best bet if you want consistent updates with a new volume every year in March. There is no English Translation though.

I was searching for this novel, and I discovered that Hojicha Library is translating it. I haven't read it yet, so I'm unsure about its quality. However, if the translation is of good quality, could you perhaps continue to update this novel Aizen-san?