Marriage contract: Genius baby's belly daddy - Chapter 13

What would you do if you reincarnated into a doomed novel?Would you rely on a system to get stronger?Steal the protagonist’s opportunities?Kill your future enemies before they even rise?I had none of those options. I only read the free chapters.No cheats. No system. No future knowledge.But that doesn’t mean I’ll wait for death.If the world won’t give me a way to win—I’ll just carve one with my own hands.* * * * *Note: R18 isn't for detailed sexual content, but for dark theme, gore and all.

With less than a year left before the night of genocide, Uchiha Habara decided to run away.

As a result, he never expected to activate the system that had not been activated for fifteen years, and was kidnapped by the Uchiha clan.

Fortunately, the system is not without rewards, and the stronger Uchiha is, the richer his rewards will be.

So what he can do now is to make Uchiha great again!

- Description from novelbuddy

Transmigrating to an anime mashup world, Yoshida Tenya thought that a relaxed and pleasant life awaited him! But then he met them...Takanashi Rikka: My evil king's true eye is the strongest!Yotsuya Miko: Yoshida-san, can you see them too?Yukinoshita Yukino: I like cats, but that doesn't mean I want to become a cat!Kato Megumi: Can Tenya-kun notice me?Alisa: милый (cute)Kuchiki Rukia: Tenya, you are very suitable to be a substitute shinigami!Tenya: I just want to get a treasure chest! Is that too much to ask for?[Ding!][Extracting SSS-Rank treasure chest: Conqueror's Haki][Extracting SSS-Rank treasure chest: Zanpakuto: Zangetsu][Extracting S-Rank treasure chest: Mangekyo Sharingan][Extracting S-Rank treasure chest: Ice-Make]

Usually when you possess a novel, you start in the city, but I fell into the forest.