Entering Soul Society with the Yokohama Vest

Maybe it's because I'm addicted to a certain supernatural power every day and don't perform my duties properly in this world. I suddenly found that my Zanpakutō had mutated. The specific manifestations are as follows: 1. When I was fighting the weak point, he suddenly turned into a certain bandage spirit, hid behind me, and threw me out to block the weak point. It was a good name for his physical skills! I'm an average taijutsu guy, why don't you throw me out? 2. When being treated by Captain Unohana, he suddenly turned into Dr. Mori, then put a scalpel on Captain Unohana's neck, and said sadly: "Everything is for the optimal solution! Your best solution is to let me die at the hands of Captain Unohana! 3. When he returned to the team to report to the captain, he suddenly turned into a detective. After looking at the captain up and down, he said loudly: "Are you all idiots? This guy is not the captain of the fifth division at all! Seeing Captain Aizen pull out the Kyoka Suigetsu in his hand with a smile, Me: Ahhh, calm down, Captain Aizen! In short, my Zanpakutō is no longer a simple Zanpakutō. It has mysteriously turned into a card pool for Bunma Kapaku. What I have to do now is to draw cards, and then bring Bunma Kapak with me to prevent my idol, Captain Aizen, from being imprisoned in the Infernal Hell. The only question is, why is my idol imprisoned in hell? Note: 1. This is an idea that popped up out of nowhere. I just wrote it for fun. There may be bugs. The update frequency is not fixed. I will update it every other day at most. 2. The protagonist, a native of Soul Society, was pursued by Fumino when he was on duty in this world. He himself did not understand the plot of Death. 3. The protagonist, Chef Aizen, has a filter about 800 meters thick for Aizen. 4. The author himself has about 400 meters of favorable impression filters on Aizen/Urahara/Dazai/Mori/Ranpo, etc., Ranked in order 5. The article is full of various private settings, as well as modifications made to integrate the world view. If you see bugs that are inconsistent with the original work, just treat them as private settings.