"Oh... only an hour? Why did I feel as though I'd stayed in my Zanpakuto's space for a very, very long time?" Ren chuckled, shook his head, and cast aside the strange sensation.
In the original story, Ichigo Kurosaki often entered his Zanpakuto's space. Each time, he remained inside for a long while, yet upon coming out, he discovered that only an instant had passed!
This illusion of time passing was easy to confuse!
Ren smiled, dismissing the illusion, then looked at the sword in his hand with a smile!
The sword no longer looked like the Shura Sword! After all, the Shura Sword had merely been an Asauchi! Once an Asauchi became a Zanpakuto and underwent Shikai, it naturally changed!
In the Death God World, every person's Zanpakuto changed upon undergoing Shikai! Moreover, its appearance stemmed from each Death God's will, personality...
Now, Ren held the Shura Sword after its Shikai, a faint smile on his face. "Plunder is a sin, so after Shikai, it became 'Heavenly Sin'?"
Ren had initially been puzzled. His Zanpakuto's ability after Shikai was clearly plunder, yet its name was Heavenly Sin!
Now, Ren gently stroked the blade, sensing the information it conveyed! Only then did he understand that plunder was a sin, an ultimate sin! Thus, a sword born from plunder was naturally the embodiment of evil! Every act of plunder brought sin, which naturally gathered within the blade! The more it plundered, the more sin it accumulated, and the stronger Heavenly Sin became!
Ren seemed to have reached an epiphany. With a smile, he said calmly, "Endless plunder? Only by endlessly plundering can I keep growing stronger! It's just like my past! Constantly plundering the resources of worlds, constantly plundering the resources of countless heavens and worlds, ultimately turning them into nourishment