Bypass potential region lock with HEN? (Error 80010514)

I have an odd Asian English release of Toro Let's Party on disc and it's the only game I have that doesn't read on my system, giving a generic 80010514 error when trying to boot it (XMB loads it up just fine with the background and icon video). I found one person on reddit with the same issue, but that's the only other comment I've seen on the English-speaking internet talking about loading the game. Disc itself looks good with very minor scratches.

Just in case there's some region...

Bypass potential region lock with HEN? (Error 80010514)