10 Must-Read Webtoons That Could Soon Get Anime Adaptations

As anime studios increasingly turn to popular digital platforms like LINE Webtoon and Kakao for inspiration, the excitement surrounding adaptations continues to grow. If you’re eager to dive into these captivating narratives in their unaltered form—prior to any pacing changes or plot modifications—this list highlights ten essential webtoons to enjoy before they make their anime debut.

Note: The following suggestions represent the author’s perspective and contain spoilers related to the referenced anime. This compilation is not organized in a hierarchical order.

Top 10 Webtoons to Explore Before Their Anime Adaptations

1. Nano Machine

Nano Machine (Image via Naver Webtoon)
Nano Machine (Image via Naver Webtoon)

The gripping tale of Nano Machine follows Cheon Yeo-Woon, an illegitimate heir in a noble clan who is underestimated until a powerful nanotech system sparked by a descendant activates within him. Yeo-Woon, sharp-minded and observant, transforms from a sidelined outcast to a formidable martial strategist, making every action purposeful and devoid of unnecessary dramatics. This compelling journey positions Nano Machine as a must-read before its anime adaptation.

2. Omniscient Reader

Omniscient Reader (Image via Naver Webtoon)
Omniscient Reader (Image via Naver Webtoon)

Omniscient Reader’s Viewpoint centers on Kim Dokja, an ordinary office worker and the sole reader of a web novel titled “Three Ways to Survive the Apocalypse.”When the story begins to unfold in reality, Dokja’s knowledge becomes his greatest asset. This well-crafted webtoon masterfully blends action, strategy, and psychological elements, keeping readers engrossed in its twists. With an anime adaptation confirmed by Crunchyroll and Aniplex, this series is essential reading for fans.

3. Murim Login

Murim Login (Image via Naver Webtoon)
Murim Login (Image via Naver Webtoon)

In Murim Login, Jin Taekyung, a novice hunter, stumbles upon an antique VR capsule that plunges him into a martial arts realm known as Murim. As he inhabits the body of a carefree noble’s son, he discovers that his skills in this fantasy world enhance his abilities in reality. This unique combination of virtual escapism with martial arts dynamics makes Murim Login a noteworthy choice before it transitions to animation.

4. The Greatest Estate Developer

The Greatest Estate Developer (Image via Naver Webtoon)
The Greatest Estate Developer (Image via Naver Webtoon)

The Greatest Estate Developer features Suho Kim, an engineering student who finds himself reawakened as the laziest noble in a fantasy realm. Utilizing his engineering acumen, Suho aims to restore his family’s fortune and thwart impending calamities. This series blends humor, fantasy, and creative problem-solving, offering a fresh twist to the isekai genre. As it approaches its finale, now is the perfect time to explore this engaging storyline.

5. Absolute Sword Sense

Absolute Sword Sense (Image via Naver Webtoon)
Absolute Sword Sense (Image via Naver Webtoon)

Absolute Sword Sense delves into the themes of betrayal and redemption through its protagonist, Jin Woon-Hwi. After being cast aside by his clan, he is forced to become a spy for a Blood Cult. Following his unexpected demise during a mission, he is granted a second chance, returning ten years in the past with the uncanny ability to perceive the thoughts of swords. This webtoon expertly intertwines action with psychological depth, making it unmissable prior to any potential anime launch.

6. Killer Pietro

Killer Pietro (Image via Naver Webtoon)
Killer Pietro (Image via Naver Webtoon)

Killer Pietro offers the thrilling narrative of an assassination legend who, after years of service, retires to run a bookstore, only to be betrayed by his former employers. Revived in his teenage body, he seeks vengeance against the Glory Club. This powerful mix of action and drama provides a unique exploration of betrayal, solidifying its status as a must-read before it becomes an anime.

7. I’m Not That Kind of Talent

I'm Not That Kind of Talent (Image via Naver Webtoon)
I’m Not That Kind of Talent (Image via Naver Webtoon)

The comedic genius of I’m Not That Kind of Talent follows Deon Hart, a fragile individual who is mistakenly promoted to commander of a demonic army. His genuine frailty becomes misconstrued as tactical brilliance, leading to a series of hilarious misunderstandings. With inventive storytelling and captivating illustrations, it stands out as a gem within the community. Don’t miss out on this gem before any anime adaptation occurs.

8. Sweet Home

Sweet Home (Image via Naver Webtoon)
Sweet Home (Image via Naver Webtoon)

Sweet Home is a compelling psychological horror webtoon that examines the monstrous evolution of human desires through the eyes of Cha Hyun-soo. After experiencing a personal tragedy, he finds himself amidst an apocalyptic nightmare where residents in his building turn into monsters. As he battles external threats and internal dread, this dark narrative weaves themes of isolation, survival, and humanity into a stunning tapestry. A must-read prior to its anime adaptation.

9. Lore Olympus

Lore Olympus (Image via Naver Webtoon)
Lore Olympus (Image via Naver Webtoon)

Lore Olympus revitalizes the Hades and Persephone myth, situating it within a contemporary world where deities navigate corporate dilemmas and intricate relationships. The narrative poignantly explores themes of love, trauma, and personal growth, with Persephone yearning for agency and Hades embodying a compassionate yet stoic presence. With its striking art style and engrossing plot, this webtoon is essential for those eager to experience its story before a potential anime adaptation.

10. Down To Earth

Down To Earth (Image via Naver Webtoon)
Down To Earth (Image via Naver Webtoon)

Down To Earth introduces Kade, a reserved individual whose life is disrupted by Zaida, a clueless alien who crash-lands in his yard. As Kade aids her in adapting to Earth, they both undergo significant personal transformations. This tale of healing and understanding makes it a remarkable addition to the list of webtoons to explore before an anime adaptation is unveiled.

Final Thoughts

The surge of anime adaptations for webtoons like Omniscient Reader and Solo Leveling signals an exciting wave of new adaptations on the horizon. Series such as Lore Olympus, Killer Pietro, and Down To Earth feature distinctive art styles, clever storytelling, and emotionally resonant narratives poised to thrive in animated form.

These webtoons are more than mere rough drafts—they are immersive experiences worth delving into. Now is the time to explore these stories before they undergo edits for their anime versions.

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