My Brother's the Protagonist? Good Thing I Awakened My System! - Chapter 64: Breaking Bai Zhang

Su Yao passed through and traveled to the Marvel world to become a mutant. He was still in the experimental base. He expressed a little panic…

Fortunately, at the critical moment, the mutant ability ‘imitation’ was awakened to imitate the opponent’s ability!
…
Imitation object→Orochi (title: Sun God, Will of the Earth)
Imitation object→Wanda (title: Scarlet Witch, owner of chaos magic)
Imitation object → Sun God…
…
Professor X: “We must find him as soon as possible and guide him to control his power to avoid causing irreparable disasters!”
Magneto: “You are my child???”
Thor: “Brother?”
Loki: “?”

- Description from novelbuddy

Born into darkness, Lucius is marked by an infernal curse—the Mark of the Abyss. This unholy sigil endows him with powers that defy mortal comprehension, yet seals his fate: servitude, rejection, and a grim demise.Embark on a journey with Lucius as he unravels the hidden truth behind the Marks, battles to carve out a destiny of his own, and strikes back against the cruel fate imposed upon him.In a world that shuns him for his cursed existence, Lucius will forge unlikely alliances to challenge those who scorn him. He is driven by a relentless desire to claim a place for himself and his loved ones, no matter the cost.Prepared to plunge into the darkest depths of depravity, Lucius is poised on the brink of a harrowing journey. The ultimate enigma remains: what awaits him in the abyss of his ambitions?

The magical girl who made the wish of “destruction of this world” came to Ke Xue’s world, and Kewpie became a little Kewpie.

Being chased by someone holding a knife at the beginning, Shuangyue fell silent.
In a world without witches, how would she purify her soul gem?

Originally, he just wanted to be a good and hard-working employee in the winery, but the old man always liked the whole brainwashing operation. Suppressed by the world consciousness, for her own pure land, Shuangyue decided to go to his red square and black square, she would smash the dog world consciousness.

The protagonist is not a good person (highlighted), the three views have been distorted in the magic circle world, not a red square.

Little Cupid: You are my magical girl, and I am your Cupid.
————
Rescuing Matsuda Cat and Jingguang Cat, the protagonists directly built a gray empire for Jin Jiu and Sister Bei.
Hagihara and the squad leader are still dead, because the protagonist was not there at the time.
————
Do not dismantle the original cp, bring your own cp (but there is no obvious emotional line).

Content Label: Teen Conan
Search keywords: Protagonist: Frost Moon Saya ┃ Supporting roles: Gin, Zhufu Jingguang, Matsuda Jinping, Edogawa Conan, Maorilan, Kayao (Shirazawa Nozomi), Little Cupid (Ruby) ┃Others:

- Description from novelbuddy

Liu Yuan is a good game player, especially in the MMORPG Upper Center. Just as he succeeded in gaining the favorability of all the possible characters in Upper Center, he transmigrated. To where? Oops, he transmigrated into the game he was playing.What he saw was a pretty girl. She wept incessantly, failing to notice Liu Yuan’s unusual behavior. She looked up with teary eyes and said in a firm way, “Mr. Junxuan, I will not marry him. I wish to be with you for the rest of my life!” Junxuan… Wasn’t that his username in the game?