Cover of the Grand Blue

Grand Blue

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Iori Kitahara has just started his freshman year at Izu University, a seaside town known for its stunning ocean waves and abundant sunshine. Settling into his uncle's scuba diving shop named Grand Blue, he is filled with excitement for the perfect college life filled with new friends and beautiful girls. However, things do not go according to plan. As soon as Iori walks into the shop, he is greeted by a group of rowdy, naked upperclassmen who persuade him to join their alcoholic activities. Despite his initial reluctance, Iori gives in and becomes the life of the party. Unfortunately, this attracts the disapproval of his cousin, Chisa Kotegawa, who walks in at the wrong moment. Undeterred, Iori is determined to make the most of his college experience, but will his situation take another turn for the worse or will he achieve his ideal life in the end?

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Type

Manga

Genre

Published

October 11, 2024

Updated

September 2, 2025

Grand Blue Episodes

First Chapter

Chapter 1

Read Now

Latest Chapter

Chapter 105

Read Now

Chapter 105

August 6, 2025

Chapter 104

July 9, 2025

Chapter 103

June 11, 2025

Chapter 102

May 7, 2025

Chapter 101.5

May 7, 2025

Chapter 101

March 7, 2025

Chapter 100

February 7, 2025

Chapter 99

February 7, 2025

Chapter 98

November 8, 2024

Chapter 97

October 11, 2024

Chapter 96

October 11, 2024

Chapter 95

October 11, 2024

Chapter 94

October 11, 2024

Chapter 93

October 11, 2024

Chapter 92.5

October 11, 2024

Chapter 92

October 11, 2024

Chapter 91

October 11, 2024

Chapter 90

October 11, 2024

Chapter 89.5

October 11, 2024

Chapter 89

October 11, 2024

Chapter 88

October 11, 2024

Chapter 87.5

October 11, 2024

Chapter 87

October 11, 2024

Chapter 86

October 11, 2024

Chapter 85

October 11, 2024

Chapter 84

October 11, 2024

Chapter 83.5

October 11, 2024

Chapter 83

October 11, 2024

Chapter 82

October 11, 2024

Chapter 81.5

May 7, 2025

Chapter 81

October 11, 2024

Chapter 80

October 11, 2024

Chapter 79.5

October 11, 2024

Chapter 79

October 11, 2024

Chapter 78

October 11, 2024

Chapter 77.5

October 11, 2024

Chapter 77

October 11, 2024

Chapter 76

October 11, 2024

Chapter 75

October 11, 2024

Chapter 74

October 12, 2024

Chapter 73.5

October 11, 2024

Chapter 73

October 11, 2024

Chapter 72

October 11, 2024

Chapter 71

October 11, 2024

Chapter 70

October 11, 2024

Chapter 69

October 11, 2024

Chapter 68

October 11, 2024

Chapter 67

October 11, 2024

Chapter 66

October 11, 2024

Chapter 65.5

October 11, 2024

Chapter 65

October 11, 2024

Chapter 64

October 11, 2024

Chapter 63

October 11, 2024

Chapter 62

October 11, 2024

Chapter 61.5

October 11, 2024

Chapter 61

October 11, 2024

Chapter 60

October 11, 2024

Chapter 59

October 11, 2024

Chapter 58

October 11, 2024

Chapter 57.5

October 11, 2024

Chapter 57

October 11, 2024

Chapter 56

October 11, 2024

Chapter 55

October 11, 2024

Chapter 54

October 11, 2024

Chapter 53.5

October 11, 2024

Chapter 53

October 11, 2024

Chapter 52

October 11, 2024

Chapter 51

October 11, 2024

Chapter 50

October 11, 2024

Chapter 49.5

October 11, 2024

Chapter 49

October 11, 2024

Chapter 48

October 11, 2024

Chapter 47

October 11, 2024

Chapter 46

October 11, 2024

Chapter 45.5

October 11, 2024

Chapter 45

October 11, 2024

Chapter 44

October 11, 2024

Chapter 43

October 11, 2024

Chapter 42

October 11, 2024

Chapter 41.5

October 11, 2024

Chapter 41

October 11, 2024

Chapter 40

October 11, 2024

Chapter 39

October 11, 2024

Chapter 38

October 11, 2024

Chapter 37

October 11, 2024

Chapter 36

October 11, 2024

Chapter 35

October 11, 2024

Chapter 34

October 11, 2024

Chapter 33

October 11, 2024

Chapter 32

October 11, 2024

Chapter 31

October 11, 2024

Chapter 30

October 11, 2024

Chapter 29

October 11, 2024

Chapter 28.5

October 11, 2024

Chapter 28

October 11, 2024

Chapter 27

October 11, 2024

Chapter 26

October 11, 2024

Chapter 25.5

October 11, 2024

Chapter 25

October 11, 2024

Chapter 24

October 11, 2024

Chapter 23

October 11, 2024

Chapter 22

October 11, 2024

Chapter 21.5

October 11, 2024

Chapter 21

October 11, 2024

Chapter 20

October 11, 2024

Chapter 19

October 11, 2024

Chapter 18

October 11, 2024

Chapter 17

October 11, 2024

Chapter 16

October 11, 2024

Chapter 15

October 11, 2024

Chapter 14

October 11, 2024

Chapter 13

October 11, 2024

Chapter 12.5

October 11, 2024

Chapter 12

October 11, 2024

Chapter 11

October 11, 2024

Chapter 10

October 11, 2024

Chapter 9

October 11, 2024

Chapter 8.5

October 11, 2024

Chapter 8

October 11, 2024

Chapter 7

October 11, 2024

Chapter 6

October 11, 2024

Chapter 5

October 11, 2024

Chapter 4

October 11, 2024

Chapter 3

October 11, 2024

Chapter 2

October 11, 2024

Chapter 1

October 11, 2024

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