My Two-dimensional Academy

One day, after watching countless anime, Haruhi Suzumiya, the leader of the SOS Brigade, had a sudden inspiration... And so, a whole bunch of anime characters entered a previously peaceful world. Time and Space Administration: Hello, we'd like to invite you to another world to open a school, become its principal, marry a beautiful and wealthy woman, and reach the pinnacle of life! Protagonist: Okay! Perfect timing, I can't find a job. And then, BOOM! Protagonist: Huh? Wait! How did I die? Aqua, the goddess who guides the dead: You can choose anything you want to take to the other world.