Changing History? I'm Just Retiring at My Honmaru

While other Honmaru were being thrown into chaos by corrupted swords and disappearances, my Honmaru was full of laughter and good cheer.

I'm just a lazy little slacker, and every now and then I dress up as a middle schooler and play tennis. That's my only hobby.

It's just that the hundred or so blades in my Honmaru use up quite a bit of spiritual power. They tend to fall asleep while playing. No big deal, no big deal, haha.

Oh, right. My name is Jiro Akutagawa.

That was how things were supposed to be, until I met Yukimura and exclaimed, “How beautiful!” Then the most beautiful blade in my Honmaru locked me in a little dark room...

“Master, between Yukimura and me, who is more beautiful?”

The master of this Honmaru had always been a slacker. Apart from tennis, there wasn't much else they enjoyed, and everyone got along just fine. It was all good, all good. But why has our master suddenly fallen for a human?!