Mary-san - Ch. 195

[MangaDex]

 

[lesseffective]

...maybe I need to re-analyze my previous statement...

 

[ssj4maiko]

Final Boss Music - Lady Mary-san

 

[jackjack9]

No one can defeat Mary-san

 

[BakedBanana]

Massive.

 

[DeadBunny03]

The heroes are a polite bunch to let the demon answer his phone

 

[ErikTheRed]

Hax

 

[MondSemmel]

This invincible demon is likely a reference to the Nibelungenlied (or another story inspired by it), where Siegfried became invincible after bathing in dragon's blood, except for a spot on his back that had been covered by a leaf.

 

[PechWild]

Reminds me of Mahōjin Guru Guru, when one of the first enemies had a similar weakness. This monster also has a similar appearance.

 

[GreC_89]

Mary-san to the rescue!
"Go Go Mary Rangers"

This invincible demon is likely a reference to the Nibelungenlied (or another story inspired by it), where Siegfried became invincible after bathing in dragon's blood, except for a spot on his back that had been covered by a leaf.

 

[Kyuketsuki]

It's okay he was not scared. He was just doing the secret castlevania technique of obtaining wall pudding.