TS Gakuen no Nichijou - Vol. 3 Ch. 9 - I’m Captivated By That Kindness

[MangaDex]

 

[GabrielH]

So far it really feels like the 'syndrome' is something more than simple transformation.

 

[MTFish90]

that's a pretty funny way to detect spirits

 

[MTFish90]

also very funny to just drop supernatural elements in the middle of the series