I choose a C ranked hero in another world, I was mocked online - Chapter 10: Get Stronger Through Exercise!

He wasn’t born to love. He was built to breed.In a world ruled by women, where men have gone extinct, Rivan Cross becomes the last male to awaken — naked, powerful, and hunted.Trapped in a secret breeding facility his whole life, he breaks free when a mysterious system called LustCore binds to his soul.Now, every kiss fuels his power. Every climax makes him stronger.The world wants to use him.But he plans to f**k his way to the throne instead.Sacred queens. Starved villagers. Deadly assassins.They don’t stand a chance.Dominate. Breed. Evolve. Or be devoured.#Harem #Smut #System #MaleProtagonist #PowerFantasy #OnlyMale #SexCultivation #Overpoweredmc #lustsystem#breeding #seduction

“Today’s sign-in +1 is not used, please start today’s sign-in!”

“Sign in successfully, get 10 billion cash, which has been transferred to the bank account, please check.”

Ding, 10000000.00 yuan has been credited to your bank card.

“The treasure chest has not been opened today, do you want to open the treasure chest?”

“Successfully open the treasure chest, get a luxury cruise ship worth tens of billions, a private helicopter worth tens of billions!”

Chu Ping: “This system is too awesome!”

- Description from novelbuddy

Suddenly a high school student Subaru Natsuki has been summoned to another world on the way back from the convenience store. With the biggest crisis of his life being summoned to another world and no sign of the one who summoned him things become worse when he is attacked.

When a cold and crafty girl travels into the body of a foolish, man-crazy, young female aristocrat, what will happen?