Seitokai Yakuindomo - Vol. 18 Ch. 489

[MangaDex]

 

[kuma]

poor sensei is traumatized...

 

[Umesan]

Kinky

 

[DatFcker]

Tsuda's situation:

 

[forecast]

caught in the act XD

 

[kaminomikan]

Aria trying so hard but tsuda doesn't fall

 

[Wolvenworks]

i mean, i'd be scared of the enema tube too. triggers my flashbacks of those times i have raging diarrhea

 

[carguy1701]

Here's a question: does Koyama actually KNOW what that was? Her reaction certainly seems to imply she does...

 

[Taper]

She's been hanging out with Yokoshima-sensei too long.