All fantasy requires some level of suspension of disbelief. That's just par for the course when you're an enjoyer of space epics, dragon slaying, wand-yelding, and so on. Sometimes it feels like anime requires a bit more suspension of disbelief than the usual fantasy fare. Due to its 2D nature, lots of ridiculous premises can be easily explored, but even anime series that are meant to be grounded a bit more in reality with somber themes and hard magic/energy systems can require some serious men…