Rakudai Kenja no Gakuin Musou: Nidome no Tensei, S-Rank Cheat Majutsushi Boukenroku - Vol. 1 Ch. 1.5

[DJKenji]

Lol he named his spell of his name

 

[Kreate]

Another manga team that don't understand what a dragon is and draws a wyvern

 

[NishaAzalea]

Bro doesn't know the basics of RPG reincarnation mechanics, if you redo the game by reincarnation, you always keep your stats and skills you just reset your level and the world gets buffed (but in this case the world was nerfed apparently...)