Starting from the God of Death, I Want to Fight You 50-50

Hanekawa Tsubasa traveled through the world of Shinigami and wandered in the Soul Society. Fortunately, he awakened the system and got involved in Maou Reijutsu. He became classmates with the heroine Kuchiki Rukia and stayed in the school for 6 years. "Hey, Kurosaki Ichigo, you are faster than me after performing swastika, you have to be as fast as me!" "Kuchiki Byakuya, your Senbonzakura has so many blades after the liberation, and I only have two, so no matter what, you can only have two petals!" ... In short, the protagonist's awakened Zanpakutō is a double sword. The effect of one is absolutely fair, and the effect of the other is to create unfairness! His system can help him extract items, abilities, bloodlines, etc. From different worlds, and can also help him travel to other worlds! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.