Soifon was stunned.
A long time ago, Soifon had learned that Ailin had received an invitation from the Royal Guard. As long as Ailin agreed, he could enter the Soul King Palace and become a member of the Royal Guard.
As far as Soifon knew, the Royal Guard was an organization that stood above Central 46 and the Gotei 13, residing in the Soul King Palace above the Seireitei.
The Royal Guard was directly subordinate to Lord Spirit King.
It was said that although the Royal Guard had only a few members, their combined strength surpassed that of the Gotei 13.
That alone showed how powerful the Royal Guard's members were.
Since Ailin had received an invitation from the Royal Guard, his strength certainly surpassed that of many captains.
But this was still the first time Soifon had seen Ailin's true speed.
At that moment, Soifon instinctively compared Ailin's speed to Lord Yoruichi's.
Although, in Soifon's heart, Lord Yoruichi—the God of Flash—undoubtedly possessed the fastest Shunpo in Soul Society...
After witnessing the speed Ailin displayed now, however, Soifon had to admit that in speed alone, Lord Yoruichi truly seemed unable to match Ailin.
"Well, well, well. Captain Ailin is the Strongest Shinigami, after all. It isn't strange for him to have such speed."
Although Shunsui Kyōraku was also shocked by Ailin's speed, he quickly calmed himself and said teasingly to Soifon, "But Captain Soifon, we just made such bold claims. If we don't hurry on our way, Captain Ailin might laugh at us in his heart later..."
Soifon's expression changed when she heard Shunsui Kyōraku's words.
Then, Soifon let out a thunderous shout.
"Infinite Shunkō!"
"Boom!"
The lightning around her shoulders dispersed, replaced by rapidly spinning whirlwinds that revolved around her limbs.
The next instant, Soifon's figure vanished from Shunsui