The Mad Dog of the Duke's Estate - Chapter 116. One Day, Suddenly

Transmigrated into a world where spiritual artifacts are a part of everyone!In this world, beasts run rampant, mysteries abound, and humanity is on the brink of extinction. After a century of struggle, a developed system of power has emerged!After reaching adulthood, women awaken into spiritual artifact forms like knives, guns, swords, and halberds... possessing earth-shattering power!Men awaken to spiritual artifact spaces, forming contracts and becoming summoners.When the two combine, they can unleash power several times greater than their own.Xiao Zhan awakened with an SSS-level summoner talent but was abandoned by his girlfriend due to unforeseen circumstances. However, he was fortunate to be noticed and picked by another school beauty!Yet, Xiao Zhan discovered that his luck wasn't just limited to that...

To reward Meng Fan for his bravery before his heroic death, the cosmos rewarded him with a ‘system’, sending him back in time to three months ago, alive.

- Description from Novelupdates

"Be my son's mother."

The strongest Hero in history, Nakamoto Keisuke.

He was summoned to another world in the spring at the age of fifteen years old, and when he successfully defeated The Demon King, he was already thirty-two years old. He had finished his role in another world and returned to Japan, but the reality that had been waiting for him was, “Middle school graduate with seventeen years of blank period” label. He couldn’t find a decent job and had no choice but to spend his days working part-time.

Before such a Nakamoto, a beautiful girl who self-proclaimed had come to return the favor, appeared. “I’m the reward for Hero who had defeated Demon King”, said Angelica, a girl who came from another world that persistently tempted Nakamoto to make her his wife. Together with a high school girl who looks like Elsa, his beloved girl that he lost in another world, Nakamoto with his cheats skills got caught in a harem life.