You came and saw a series, and just chalked it up to "Momotarou, but more anime", but you failed to notice the author is Cool Kyoushinsha. That means underneath the lovable characters, there is surprisingly deep writing and topics of how fear and hatred is handled. Yup, Cool Kyoushinsha's works stand on three pillars of truth:
1) Complex problems are complex and have reasons for continuing.
2) People don't just "overcome" emotional turmoil at the drop of a hat.
3) Breast size correlates to amount of supernatural power.
Oh, and on the note of anime, slotted for Summer 2021.