Yuusha, Yamemasu - Vol. 4 Ch. 20.2

[MrMcNasty]

Heh, we all know that he's gonna get there just to find out that his senpai was lying, and the "armoury" is actually just a well-fortified keep that can withstand the dragons. And then Leo's gonna show up just in time.

 

[Firianath]

Senpai gave his life to recruit translators...

 

[w4ffles]

They're anatomically different. Those are wyverns. Dragons have separate forelimbs from their wings.