Akatsuki!! Otokojuku - Vol. 24 Ch. 185 - This is the Moon!!

[MangaDex]

 

[Plutonis]

Damn he went Oozaru on his ass

 

[Ulthair]

DO RA GON BO-RA!

high class technique

 

[InedibleSpook]

I am going to bet that the villainess Himiko is that idol girl Athena from Olympus who was also brainwashed by the Pentagram, there's even a pentagram on her forehead and so they don't even know who the big villain is.

 

[codetaku]

Hahah I love the logo placed in the text bubble. A+ job.

 

[PraetorDragoon]

Otokojuku never ceases to amaze.