As a Boyfriend for Hire, I Refuse to Be Chopped Up by a Beautiful Girl

I got sent flying by a truck after saving a beautiful girl. When I arrived in Heaven and got in line, the angel looked at me with utter disdain when my turn came. Hey, wait, that's not right! I'm a high school student who saved someone, so why are you looking at me like that?

The angel didn't even look at me before tossing me into a parallel-world Tokyo, and gave me a System and a black cat, too. They called it saving beautiful girls, and made me some kind of rental boyfriend. What a joke.

After I saved one beautiful girl after another who had died by accident in the original timeline, they fell hopelessly in love with me.

Then, many years later, the girls showed up and blocked my front door.

Did they figure out what a scumbag I am? I'm done for.

Am I really going to get a Shura Blade ending?