Hey, teach! What's this "Hyperbolic Time Chamber" room? The one from Dragonball Z: seishin to toki no heya -> "room of spirit and time".

Inside it, you can achieve a whole year's worth of study in a single day.

Then even I can become a genius in a single day!

Let's g-...

The kanji in seishin to toki have been replaced with characters from the corresponding names...