It's hard to explain the levels in just words, but it's the one with just one enemy in a tall room that is bordered with red walls. I'd imagine you need to is precisely aim the blade so you can teleport to the enemy, something I didn't want to bother with. Still had a good time though.
Yea, the idea of the level is to tech you to teleport while your blade is still moving, and then jump on the enemy afterwards. Ill try to make it a little more clear. thank you!