My Genius Sister is Only Seven!? - Chapter 173 - Very Sad

Once through the pirates, Lu En became the son of Monkey d Dragon, a grandfather named Monkey d Karp, and an unreliable and neurotic younger brother named Luffy.

Fortunately, the ghost back system is activated!

The completion of the ghost back is 10%, and the training effect is increased by 100 times!

The completion of the ghost back is 20%, and the training effect is increased by 1000 times!

…

One day, Lu En, a ghost-backed master, appeared in front of Luffy who was shouting to go to sea, and made Luffy cry on the spot.

Luffy: “The pirates in the sea are all monsters like my brother? I don’t want to go out to sea!”

Garp: “For a long time, the two boys, Long and Luffy, with small arms and calves, I really doubt that they are not my sons and grandsons. Like Lu En, they are the grandsons of the old man!”

Warring States: “The strongest creature in the sea, land and air is Kaido? No, it’s Lu En!”

- Description from novelbuddy

[Harem Heaven High School (HHHS)]As the name suggests, it is a dating simulator that gained popularity due to the beautiful heroines with huge breasts and, more importantly, the importance of the player's choices, which influence the endings.Zayden Valtrex, the son of a billionaire philanthropist, was a feared delinquent at Eiko Academy. Standing at 1.95 m tall, with blond hair, full of piercings and earrings, he even scared the teachers.He was none other than the great villain of HHHS, who stole the heroines from the protagonist Subaru Kisaragi.But one day, that very same villain suddenly shows up at school with a completely new appearance. He had removed all his piercings and earrings, changed his hairstyle to be slicked back, and wore a charismatic smile, no longer looking at others with that usual cold stare.Since then, more and more heroines began approaching him of their own will.What no one knows is that Zayden carries a secret memory: he is not only the villain of the game but also someone who once lived in another world... and knows every detail of HHHS. Moreover, he possesses a mysterious system: by spending money on a girl whose affection level is above 50, the return can multiply from 1 to 100 times — and it is not limited to money alone.

“Modret, you are the only one that can save the gods from their crisis!”Modret, a legendary gamer known for beating impossibly difficult titles, finally clears Celestial Descent after six relentless months.But just as the victory screen flashes… the world around him collapses.He awakens in an unfamiliar realm — not the game world, but a terrifyingly real universe unlike anything he’s ever seen.A world so brutal, so unfathomably difficult, it makes Celestial Descent feel like a tutorial.Blessed—or cursed—with seven divine draws, Modret receives ancient relics, a mythical bloodline, and a forbidden system: the Cosmic Shadow System.His mission is absolute:Save the gods from extinction.But the world doesn't want to be saved.The gods aren’t what they seem.And Modret’s very existence may be the spark that dooms them all.Because in a world this cruel…Maybe the true calamity isn’t coming—Maybe it just arrived.Power Tags & Tropes:Transmigration • System • OP MC • Cosmic Evolution • Harem • Succubus • Elf • Angel • Vampire • Fox Girls • Dragon Girls • Monster Girls • Slaves • Princesses • Yandere • Primordial War • Divine Realms • Righteous Characters • No Incest • No Rape • No Yuri • No NTR • Death • Demon Lords • Mana

“Where the f*ck am I?”

One day, he suddenly fell into a world of barbarism and superstition.

“F*ck, I ain’t a savage!”