Toaru Majutsu no Index - Volume 8, Chapter 2: Girls facing off. Space_and_Point.

When traveling back to Japan's late Muromachi Era, how to survive becomes a significant challenge!Now, Harano must live well under this high-difficulty challenge!

Traveling through the world of Detective Conan, Chi Feichi was sent to the hospital.

Tuesday.

Doctor: “What day is tomorrow?”

Chi Feichi: “Wednesday.”

Doctor: “Cough, tomorrow is Friday.”

Chi Feichi: “…”

August 21.

Doctor: “What day will it be tomorrow?”

Chi Feichi: “August 22nd.”

Doctor: “Cough, tomorrow is January 1st.”

Chi Feichi: “…”

When everyone thinks that the chaotic time is correct, and one of them cannot correctly identify and integrate into it, then this person is an outlier, a patient!

Once admitted to the hospital, it is as deep as the sea, and it is impossible to recover in this life.

Chi Feichi took a deep breath: “Old! Son! No! Do it!”

- Description from novelbuddy

Adam begins as an ordinary high school student whose life is shattered when his parents vanish. The police later declare their deaths a double suicide, a conclusion Adam refuses to accept.His persistent quest for a real investigation leads him into a dark conspiracy when two corrupt police officers kidnap, torture, and murder him. In his final moments, they reveal his parents were also murdered by an untouchable, powerful entity.Instead of dying permanently, Adam awakens with a new reality: he has been granted a 'System' and the supernatural ability of 'Return by Death,' forcing him to relive his final days.Confused, Adam tries to confide in his trusted teacher, only to be betrayed and killed once again. This time, he learns the staggering reason for his persecution: a $100 million bounty has been placed on his head, making everyone a potential enemy.Dying again and again is horrible. The pain changes Adam completely. The sad, normal boy he once was is gone. He becomes a cold and ruthless killer. He trusts no one. If he even suspects someone might be a threat, he will kill them without a second thought. His only goals are to survive this deadly game and get revenge for his parents.During one of his loops, while investigating, Adam crosses paths with a female classmate being tormented by bullies. He saves her in a moment of detached action and quickly forgets the incident, focused only on his own war. For the girl, however, this act of salvation ignites an intense and devoted love.This devotion becomes a tragic and recurring element in his nightmare. The girl, willing to do anything for him, repeatedly throws herself in harm's way to protect him, often dying in his place across multiple loops.Adam is now trapped not only in a fight against a vast conspiracy but also in a cycle of watching an innocent person die for him, further cementing his transformation into a hardened protagonist who has lost nearly everything, including his own humanity.

Bai Jing transmigrated into a book and became the male protagonist’s first love. She sacrificed herself for the male protagonist and the female protagonist got all the benefits.

Bai Jing, who wore the book, said, “Hehe, who wants to be the Virgin Mary?”

The male lead: “Jingjing, as long as you accompany President Wang for drinks, our company will be rich.”

Bai Jing kicked him away. “Get out. You’re not fit to depend on me!”

The female lead: “Jingjing, how could you break up with him when he’s broke? You are too materialistic!”

Bai Jing smiled lazily. “Are you envious? I’m more beautiful than you. I have the right to be willful.”

Bai Jing wanted to start her own career, but the male and female leads kept chasing after her.

She could not take it anymore and found a handsome man to marry.

“Let me introduce you, this is my husband. I’ve liked him for a long time.”

The male protagonist was stunned. “G… Greetings, President Si.”

The female protagonist trembled. “Si… Si Qian…”

Bai Jing was silent.

The villain in the book was also called Si Qian?!

That night, Bai Jing forbade men from going to bed. “Divorce. I’m not interested in villains.”

“Sure.”

Si Qian leaned forward. “Before the divorce, give me one last night.”

The next day, Bai Jing didn’t manage to get out of bed successfully…

After countless “last night”, Bai Jing finally created her own technology empire.

Reporter: “Ms. Bai, can I ask you about your secret to success?”

Bai Jing held her aching waist and smiled mysteriously. “Treat every night as your last night.”

Persona:

Bai Jing: Beautiful and cool, technology big shot.

Si Qian: Handsome and mysterious, wise and powerful, deeply attracted by Bai Jing’s charm.