Th-This is... the legendary magic potion?!

That's right... A rare elixir imbued with a vast amount of mana!

It took a lot of effort to get my hands on this, you know...!

Using this causes mana to swell like a tidal wave, so Eri's creative process will accelerate!

Hehehe ♪ I expected nothing less from my dear Master!

So? So!? How do you use it!?