If you have what it takes, I’ll let you [save the girl].
All I need is what it takes, right?
Do you think you can kill me? Its been one hundred years since I’ve seen someone this interesting. Then let’s see what you have!
Omoshiroi! Omoshiroi! Omoshiroi! Just imagine two powerful entities standing across from each other, braying on and on about how interesting the other foe is. It’s a sad reality that the writing in these lameass anime still haven’t progressed since Dragon Fucking Ball.

