Bleach: The Fifth Division Captain

After traversing to the world of Bleach, Arima Seiya unlocks a stat allocation system.

As long as he keeps training, he can earn attribute points—in other words, survival is the key to victory. However, this world is full of overpowered beings. To scrape by, he must still establish the necessary connections.

From the Rukongai District, he manages to enroll in the Shin'ō Spiritual Arts Academy, thinking that a new life was about to begin.

But to his surprise, the instructor who came to teach them was none other than Sōsuke Aizen.

Watching this man stand before the class, Arima Seiya began to sweat nervously...