My sister is perfect — so much so that she's been chosen as the hero of another world called Rowold. While she's off saving this new world, she's been replaced by Moomyung, an aloof Rowoldian. He's not the most convincing substitute, so I'm helping him out. But I'm learning from him too.
The Perfect Replacement has finished publishing and it has 48 Chapters. It is also Known as: 完美的替代品, Something's Perfect Replacement, Something Perfect Replacement, Perfect Replacement
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Top 5 Manhwa/Manga Like The Perfect Replacement (Wanbyeokan Daechepum) [2026 List]
- 5. Kyojinzoku no Hanayome
- 4. K's Secret
- 3. Konya mo Nemurenai
- 2. A Guy Like You
- 1. Blood Bank
5. Kyojinzoku no Hanayome
One day, a male high school student Koichi (180 cm) is summoned to another world when he was masturbating. It is a country of giants, where a species much larger than him live. The first prince of the country, Kaius (250 cm), looks at Koichi enthusiastically and makes a proposal of marriage to him, "I want you to be my bride and give birth to my child."
The Titan's Bride is currently publishing and has Chapters. It is also Known as: 巨人族の花嫁, Kyojin-zoku no hanayome
4. K's Secret
Employee Kim Do Yoon has been working for 5 years. He has one secret that he can't tell anyone else — the fact that he's a half-vampire born between a human and a vampire. One day, a single mistake turns his whole life upside down.
K's Secret has finished publishing and it has 61 Chapters. It is also Known as: Clerk K's Secret, Secret of Clerk K, Секрет работника К, Hoesawon K-ui Bimil, 金代理的秘密, The Unquenchable Mr. Kim
3. Konya mo Nemurenai
Shy freshman college student Rikiya knows he likes guys, but has never been in a relationship, only able to look on without expressing his feelings. Living on his own for the first time he decides to try and change his life and joins a gay dating site. Everything seems perfect until he finds himself about to be attacked with nowhere to turn yet desperately hoping for help, when a guy crawls through the wall and says, "There's no helping it. What's your wish?"
Konya mo Nemurenai has finished publishing and it has 19 Chapters. It is also Known as: 今夜も眠れない, No Sleep Tonight
2. A Guy Like You
Go Siwon's dreams are constantly visited by the clever, beautiful Kang Jinha. In the dream, Jinha keeps on mentioning this "incident" that happened between them but Siwon can't remember anything! And how can it feel so real? Luckily for Siwon, hints about the "incident" start to appear and Siwon is able to regain his memory bit by bit. How will their relationship change at the end of it all?
A Guy Like You has finished publishing and it has 85 Chapters. It is also Known as: A Man Like You, Neo Ran Namja, Neolan Namja, Такой же, как ты
1. Blood Bank
Blood Bank is where vampires come to buy human blood! In a land where vampires, the supreme beings, rule human beings, there are those that have abnormalities. These vampires, while still superior, prefer to be ruled and commanded by humans. See how Shell, the son of a Blood Bank lord, falls for a mere human banker, One.
Blood Bank has finished publishing and it has 61 Chapters. It is also Known as: Blood Bank
