Haruno Sakura: Too old! Where is my kunai! Where's my shuriken! Where is my Senbon!
The swords that hide Kunai and others: I don't know, I don't see, I don't understand.
In short, this is a story about Haruno Sakura (sexually changed) taking over the dark fallen Honmaru, and it is also an incident where the swordsmen and the Kunai Shuriken Thousand Bons compete for favor.
Intention: Brother Ying's sexual transformation