A Lavish Life in Tokyo

Your opening is very similar to another person in the light novel section. He started two books where his ex-girlfriend came knocking on his door and he unexpectedly became a father.

The protagonist has just transmigrated, so let's give him some time to adjust. There's no buildup or setup whatsoever; it's absurd to immediately jump into a third-rate ethical drama with the original owner's sister.

Author, do you have to include a younger sister just to write incestuous relationships? I've only read a few chapters, it's obvious you're writing incest! Can't we be normal? You're already a super-rich guy, why do you have to bring a younger sister along for incestuous stuff? How disgusting!

The breeze feels a bit too strong. Let's balance it out.

The date you released your book is wrong.

Besides her younger sister, the people she has come into contact with so far include: police officer Fujiwara Saeko, Shiratori Keiko from the literature club, Uemura No's mother Uemura Seiyuki, and the leader of the small group, Chimiya Seirin. I ran into Uemura Seiyuki. I'm already exhausted, and I haven't even touched the others yet. The Thousand Palaces Star Moon hasn't even made its official debut yet! There might be other characters as well.

This is so similar to "The Glory of Kyoto Wings"!

That stamina potion doesn't seem very strong!

The diagnosis is complete, Imperial Uncle.

Actually, the first three episodes were a bit... I just want to say that the child is innocent, and if you don't want to raise him, don't do this. It doesn't feel right.