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Mai Yashiro's mundane existence as an average office worker is turned upside down when she receives a video game console on her doorstep. The game that she is forced to play is called "Nightmare" and it's a dangerous game that not only puts her own well-being at risk, but also the lives of those she loves. If she refuses to play, her loved ones will not survive, but if she loses a game within the "Nightmare" world, she may suffer permanent physical impairments. The game's intense horror quickly spreads throughout society, and Mai's company creates a "Nightmare" Strategy Team to combat its evil. Encouraged by her fellow team members, Mai fights valiantly against the wicked game. This adaptation comes from a popular online novel with over 40 million followers.

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Type

Manga

Genre

Published

October 29, 2024

Updated

November 25, 2025

Online Episodes

First Chapter

Chapter 1

Read Now

Latest Chapter

Chapter 133

Read Now

Chapter 133

February 4, 2025

Chapter 132

February 4, 2025

Chapter 131

February 4, 2025

Chapter 130

February 4, 2025

Chapter 129

November 12, 2024

Chapter 128

November 12, 2024

Chapter 127

November 9, 2024

Chapter 126

November 9, 2024

Chapter 125

November 9, 2024

Chapter 124

November 9, 2024

Chapter 123

October 29, 2024

Chapter 122

October 29, 2024

Chapter 121

October 29, 2024

Chapter 120

October 29, 2024

Chapter 119

October 29, 2024

Chapter 118

October 29, 2024

Chapter 117

October 29, 2024

Chapter 116

October 29, 2024

Chapter 115

October 29, 2024

Chapter 114

October 29, 2024

Chapter 113

October 29, 2024

Chapter 112

October 29, 2024

Chapter 111

October 29, 2024

Chapter 110

October 29, 2024

Chapter 109

October 29, 2024

Chapter 108

October 29, 2024

Chapter 107

October 29, 2024

Chapter 106

October 29, 2024

Chapter 105

October 29, 2024

Chapter 104

October 29, 2024

Chapter 103

October 29, 2024

Chapter 102

October 29, 2024

Chapter 101

October 29, 2024

Chapter 100

October 29, 2024

Chapter 99

October 29, 2024

Chapter 98

October 29, 2024

Chapter 97

October 29, 2024

Chapter 96

October 29, 2024

Chapter 95

October 29, 2024

Chapter 94

October 29, 2024

Chapter 93

October 29, 2024

Chapter 92

October 29, 2024

Chapter 91

October 29, 2024

Chapter 90

October 29, 2024

Chapter 89

October 29, 2024

Chapter 88

October 29, 2024

Chapter 87

October 29, 2024

Chapter 86

October 29, 2024

Chapter 85

October 29, 2024

Chapter 84

October 29, 2024

Chapter 83

October 29, 2024

Chapter 82

October 29, 2024

Chapter 81

October 29, 2024

Chapter 80

October 29, 2024

Chapter 79

October 29, 2024

Chapter 78

October 29, 2024

Chapter 77

October 29, 2024

Chapter 76

October 29, 2024

Chapter 75

October 29, 2024

Chapter 74

October 29, 2024

Chapter 73

October 29, 2024

Chapter 72

October 29, 2024

Chapter 71

October 29, 2024

Chapter 70

October 29, 2024

Chapter 69

October 29, 2024

Chapter 68

October 29, 2024

Chapter 67

October 29, 2024

Chapter 66

October 29, 2024

Chapter 65

October 29, 2024

Chapter 64

October 29, 2024

Chapter 63

October 29, 2024

Chapter 62

October 29, 2024

Chapter 61

October 29, 2024

Chapter 60

October 29, 2024

Chapter 59

October 29, 2024

Chapter 58

October 29, 2024

Chapter 57

October 29, 2024

Chapter 56

October 29, 2024

Chapter 55

October 29, 2024

Chapter 54

October 29, 2024

Chapter 53

October 29, 2024

Chapter 52

October 29, 2024

Chapter 51

October 29, 2024

Chapter 50

October 29, 2024

Chapter 49

October 29, 2024

Chapter 48

October 29, 2024

Chapter 47

October 29, 2024

Chapter 46

October 29, 2024

Chapter 45

October 29, 2024

Chapter 44

October 29, 2024

Chapter 43

October 29, 2024

Chapter 42

October 29, 2024

Chapter 41

October 29, 2024

Chapter 40

October 29, 2024

Chapter 39

October 29, 2024

Chapter 38

October 29, 2024

Chapter 37

October 29, 2024

Chapter 36

October 29, 2024

Chapter 35

October 29, 2024

Chapter 34

October 29, 2024

Chapter 33

November 9, 2024

Chapter 32

October 29, 2024

Chapter 31

October 29, 2024

Chapter 30

October 29, 2024

Chapter 29

October 29, 2024

Chapter 28

October 29, 2024

Chapter 27

October 29, 2024

Chapter 26

October 29, 2024

Chapter 25

October 29, 2024

Chapter 24

October 29, 2024

Chapter 23

October 29, 2024

Chapter 22

October 29, 2024

Chapter 21

October 29, 2024

Chapter 20

October 29, 2024

Chapter 19

October 29, 2024

Chapter 18

October 29, 2024

Chapter 17

October 29, 2024

Chapter 16

October 29, 2024

Chapter 15

October 29, 2024

Chapter 14

October 29, 2024

Chapter 13

October 29, 2024

Chapter 12

October 29, 2024

Chapter 11

October 29, 2024

Chapter 10

October 29, 2024

Chapter 9

October 29, 2024

Chapter 8

October 29, 2024

Chapter 7

October 29, 2024

Chapter 6

October 29, 2024

Chapter 5

October 29, 2024

Chapter 4

October 29, 2024

Chapter 3

October 29, 2024

Chapter 2

October 29, 2024

Chapter 1

October 29, 2024

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