Bleach: Kenpachi Starts Kicking Soul King Aizen

He traveled through the world of Death and was bound to the sign-in system. I thought I would be able to win by checking in every day, but the rewards I received for signing in were very strange - sweet potatoes roasted by Captain Yamamoto himself, Unohana Retsu's... Mysterious items, and a bound volume of Seireitei communications. What about the magical costume you promised? What about the promised seconds? Until he got the monthly sign, the exclusive entry Spirit Son Affinity doubled his cultivation speed. What's even more outrageous is that when he made Aizen Sosuke's trust level reach the standard, he directly triggered the character's sign-in and obtained the heart of the god - maximizing all learning abilities to the limit of the current state! At this moment, the perspective of genius finally opened to him. But here's the problem - his Zanpakutō refuses to respond to him. When others perform sword meditation, he offers sacrifices; when others pray, he offers sacrifices to himself. With a fierce operation, his spiritual pressure surged to the level of deputy captain. The men's dormitory was turned into rubble by him, and he paid 390,000 rings in compensation. What's even more exciting is that Shifouin Yoruichi chases him, Unohana Retsu stares at him and smiles, and Aizen calls him brother and sister every day. He just wants to develop in a low profile. But this world just doesn't let him worry. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.