Rudolf, Get Ready to Be Eaten Out of House and Home!

When Rudolf found Ai on the road, she still looked so young and naive. That's why Rudolf promised to take care of her for the rest of her life.

But... years later, Rudolf looked at the bill several meters long in her hands, then checked her bank balance. Cold sweat broke out on her forehead.

"If I make a comeback now, is it still in time?"

Even worse, behind her stood a large crowd of Uma Musume with murderous glares, as if they wanted to tear her limb from limb. The culprit behind it all stood right in front of her, took her hand, and softly asked, "Rudolf, you'll always stay by my side, won't you?"

In short, this is a story about seeking happiness. Probably.