Catherine's Key to a Happy Life
First:Chapter 1
Latest:Chapter 76
Status:Ongoing
Type:Manga
Posted By:Ondo(Story&Art) / Baggwili(Story&Art) / Gamju(Story&Art)
Posted On:2025-05-03T09:36:38.090Z
Updated On:2025-05-03T09:36:38.090Z
Views:0
★7
•Followed by 612 peopleCatherine's Key to a Happy Life summary: Catherine Panya thought she could live a happy life after leaving her terrible family. She was lucky enough to find a huge manor for dirt cheap, but only because the land attracts demons! And the only one powerful enough to vanquish those demons is Grand Duke Chezare Christopher, the Great Sorcerer. Although the reason is unclear, he offers Catherine a key that can summon him whenever she needs him. Is this Catherine’s literal key to happiness? Or will it unlock a door to even more trouble?
Chapter List
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I Can See Your Stats!
Chapter 57
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I Rely On My Harem To Conquer The World
Chapter 24
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The Secret Bedroom Of A Dejected Royal Daughter
Chapter 113
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The Duchess Goes Crazy Once A Day
Chapter 45
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Turning Into A Tentacle Monster, Made Me Crazier
Chapter 13
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D Genesis: Dungeon ga Dekite 3-nen
Chapter 51
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A Golden World to you
Chapter 34
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Rebirth In The End Times: I Reached The Top By Opening Boxes
Chapter 48
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A Parallel World With a 1:39 Male to Female Ratio Is Unexpectedly Normal (Colored)
Chapter 65
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Seventeen Again
Chapter 1
1
I Can See Your Stats!
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0 viewsCh. 57
2
I Rely On My Harem To Conquer The World
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0 viewsCh. 24
3
The Secret Bedroom Of A Dejected Royal Daughter
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0 viewsCh. 113
4
The Duchess Goes Crazy Once A Day
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0 viewsCh. 45
5
Turning Into A Tentacle Monster, Made Me Crazier
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0 viewsCh. 13
6
D Genesis: Dungeon ga Dekite 3-nen
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0 viewsCh. 51
7
A Golden World to you
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0 viewsCh. 34
8
Rebirth In The End Times: I Reached The Top By Opening Boxes
0.0
0 viewsCh. 48
9
A Parallel World With a 1:39 Male to Female Ratio Is Unexpectedly Normal (Colored)
0.0
0 viewsCh. 65
10
Seventeen Again
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0 viewsCh. 1
Popular
View All0.0
I Can See Your Stats!
Chapter 57
0.0
I Rely On My Harem To Conquer The World
Chapter 24
0.0
The Secret Bedroom Of A Dejected Royal Daughter
Chapter 113
0.0
The Duchess Goes Crazy Once A Day
Chapter 45
0.0
Turning Into A Tentacle Monster, Made Me Crazier
Chapter 13
0.0
D Genesis: Dungeon ga Dekite 3-nen
Chapter 51
0.0
A Golden World to you
Chapter 34
0.0
Rebirth In The End Times: I Reached The Top By Opening Boxes
Chapter 48
0.0
A Parallel World With a 1:39 Male to Female Ratio Is Unexpectedly Normal (Colored)
Chapter 65
0.0
Seventeen Again
Chapter 1
1
I Can See Your Stats!
0.0
0 viewsCh. 57
2
I Rely On My Harem To Conquer The World
0.0
0 viewsCh. 24
3
The Secret Bedroom Of A Dejected Royal Daughter
0.0
0 viewsCh. 113
4
The Duchess Goes Crazy Once A Day
0.0
0 viewsCh. 45
5
Turning Into A Tentacle Monster, Made Me Crazier
0.0
0 viewsCh. 13
6
D Genesis: Dungeon ga Dekite 3-nen
0.0
0 viewsCh. 51
7
A Golden World to you
0.0
0 viewsCh. 34
8
Rebirth In The End Times: I Reached The Top By Opening Boxes
0.0
0 viewsCh. 48
9
A Parallel World With a 1:39 Male to Female Ratio Is Unexpectedly Normal (Colored)
0.0
0 viewsCh. 65
10
Seventeen Again
0.0
0 viewsCh. 1