Monarch of Gluttony: System of Sin - Chapter 1: 1: Price of Hunger

Zhang Ming has obtained the god-level anti-sign-in system, which can disguise the Holy Land, attract others to sign in, and draw 90% of the reward.

【Ding! Zhanhong, the son of planes, checks in at your Sword of Swords of Immortals (pseudo), and you get the Secret Scroll of the Heavenly Book·True]

【Ding! Daoist Qingquan, the illegitimate son of the plane, checks in at your ginseng orchard (pseudo), and you get Xisui Dan × 90%]

【Ding! The transmigrator Wang Hong signs in at your Tianshi Mansion (pseudo), and you get Tianshidu·True]

【Ding! The reincarnator, Chu Fan, checks in at your Nine Dragons Coffin (pseudo), and you get the Desolate Holy Body × 90%]

【Ding! The reborn Ye Xiaoxuan checks in at your Miaomu Mountain (pseudo), you get the immortal mode × 90%]

【Ding! The extraterritorial demon Wang Zanghai checks in at your lock demon tower (pseudo), and you get the water spirit bead·true]

【…】

“Young man, you have to pay taxes when you sign in, you know?”

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- Description from novelbuddy

Zheng Tan somehow returns to the year 2003, turning into a black cat. Picked up from a rubbish heap by the Jiao family, he is given the name “Charcoal”, and so begins the life inside Professor Jiao’s family. Zheng Tan remembers that he was once a person, but currently his body is that of a cat. He has no way of speaking the human language, but can understand it, and even retains the thinking and IQ of a young 20 year old youth. Read along as he adapts to this new world, and somehow tumbles from a group brawl to catching a thief.

- Description from Novelupdates

A new law has been passed as part of the nation's measures to address the low birthrate.Rude women become livestock.Rebellious women become livestock.Women who commit crimes become livestock.In a world where common sense has been distorted, this is the story of women whose human rights have been erased.

In a galaxy far away, there is a kid without innate ability to practice internal techniques. So, in order to gain the respect of his father, he resolutely chooses to follow the more difficult and painful path of practicing external techniques. As the years go by, he grows up, but what really changes his life is a mysterious meteoric crystal stone – the Meteoric Tear. This stone fuses with the young man’s body unnoticed, and he seems to undergo drastic transformations as a result. After that, everything is changed. Eventually his father knows that the son for whom he hasn’t really shown a lot of consideration possesses astonishing abilities. And there’s a lot more to come.