The Black Book: Seven Deadly Sins - Chapter 39: [Greed Coin]

Once again, Ye Zhen Zhen had lost her memories. When she opened her eyes once more, arranged in front of her were——

1. A Maternal Grandfather, the Murdered Victim

2. A Large Inheritance

3. A Deeply in Love Fiancé

4. An Overbearing Maternal Uncle and his Wife

5. A Docile Servant

6. The Aloof, Cold, Abstinent Doctor in Charge of the Case

7. A Seemingly Difficult Police Officer

Reincarnated as a detective, Ye Zhen Zhen stared dubiously at them all. Who was the murderer? Was it her? It…?

Only one was the real murderer, but there was far more than just one culprit.

- Description from Novelupdates

Fein Rizal was an aspiring doctor who was accidentally transported to a world dominated by Supernatural Beings and people with unusual abilities. Because of the unfortunate circumstances of the body's original owner, he was caught up in a mysterious incident in which his group of friends committed suicide. As the sole survivor, he was now being pursued by the perpetrator, who wished to silence him. Fortunately, he has the ability to level up his talent in everything, which may be the only way for him to survive in this insane world.

After being awakened by a raging headache and faint memories of his past life, Tsubakihara Yuuji found a strange smartphone he had never seen before.Opening it, he found a single question that would change his life and many others for the better, forever.[Do you wish to join the Multiverse Group Chat?][Yes] / [No]

The hot catch Prince Eighth, also known as General Invincible on the battlefield, surely is favored by God, not only does he carry a big weight in court but he also has a gorgeous face. However, he is crippled forever after a fierce fight on the battlefield…

On his wedding night, Luo Qianqian cracks a cheeky smile at him, “Your Highness, looks like we are going to be sisters for life, nice meeting you.”

Hearing that, Eighth is like, “WTF, who is going to be your sister?”

He put his hands on the wall to corner Luo Qianqian, “My princess, you think I cannot satisfy you in bed, hmm, don’t be so sure about that.”

- Description from Novelupdates