Solo Leveling
Chu-Gong / Jang Sung-rak(2018)
Action webtoon with the most influential dark-background luminous-ability visual style, adapted to anime by A-1 Pictures in 2024
Korean manhwa / vertical-scroll webtoon register (Solo Leveling, True Beauty, Tower of God). Soft digital coloring, tall vertical panels, painterly highlights.
Visual reference frames for this look are being generated.
Manhwa is Korean comics, and the webtoon format -- originated by Korean portal sites Naver Webtoon (launched 2004) and Daum Webtoon -- became the dominant global webcomic distribution system of the 2010s-2020s. Unlike Japanese manga's horizontal spread reading, webtoons scroll vertically on mobile devices, fundamentally reshaping panel composition, pacing, and color application. The format hosts over 100 million monthly readers globally and has produced major intellectual properties including Solo Leveling, Tower of God, Lore Olympus, and True Beauty.
Webtoon composition is built around the vertical strip: typically 800 pixels wide and varying in height. Each scroll-pause point is a narrative beat, and the page-bottom functions as a tension-building pause before the next image loads. Wide landscape panels appear as single full-width strips; intimate character moments use taller narrow panels for sustained close-up focus. The absence of page-turn drama is compensated by pacing the vertical scroll to reveal information progressively.
Webtoons are colored by default -- unlike manga's traditional black-and-white -- enabling a full-color aesthetic tailored to OLED mobile screens. Popular action webtoons like Solo Leveling (artist Jang Sung-rak, 2018-2021) use high-contrast dark backgrounds with luminous glowing ability effects, optimized for high-brightness phone screens. Romantic webtoons like True Beauty (2018-2023) and Lore Olympus (Rachel Smythe, 2018-present) use pastel-to-dreamy palettes that bloom softly on screen.
Webtoon character designs often blend Korean contemporary facial aesthetics (influenced by K-drama and K-pop visual conventions) with anime-adjacent proportions. Male protagonists in action webtoons frequently exhibit the 'Korean power fantasy' design: extreme V-line jaw, tall angular silhouette, eyes with a characteristic narrow almond shape. Romantic leads in slice-of-life webtoons have softer, more conventionally 'pretty' features.
The webtoon format has developed distinct genre aesthetics: isekai/reincarnation webtoons with dungeon-RPG visual overlays and stat screens; romance webtoons with spring-light color palette and fashion detail; horror webtoons using vertical reveal to maximum dread effect; and slice-of-life food webtoons borrowing from Korean food photography.
Chu-Gong / Jang Sung-rak(2018)
Action webtoon with the most influential dark-background luminous-ability visual style, adapted to anime by A-1 Pictures in 2024
S.I.U. (Naver Webtoon)(2010)
Long-running fantasy action webtoon with a distinctive rough-line Korean animation aesthetic, adapted by Crunchyroll in 2020
Yaongyi (Naver Webtoon)(2018)
Romantic webtoon defining the genre's pastel-bloom K-beauty character design and cosmetics-focused visual detail
Rachel Smythe (Webtoon)(2018)
Western-created Greek mythology romance webtoon demonstrating the format's global creator adoption with bold graphic-novel color design
Yongje Park (Naver Webtoon)(2011)
Martial arts tournament webtoon adapted to anime by MAPPA in 2020, with fast-paced action panel composition
Soonkki (Naver Webtoon)(2010)
Campus romance webtoon establishing the realistic character design and contemporary Korean setting conventions
The exact knobs the renderer turns to produce this look.
dissolve cuts at 420ms, ease-in-out
Slow push (0.06, center)
manhwa-digital-soft
Black and white shonen manga register (Naruto, Bleach, Dragon Ball, One Piece). Heavy screentones, speed lines, ink-splash impact frames, dynamic gutters.
MAPPA (Demon Slayer, Jujutsu Kaisen, Attack on Titan final season) high-polish shonen action. Detailed effects animation, ink-wash flourishes, cinematic fight choreography.
A-1 Pictures (Sword Art Online, Your Lie in April, Anohana) modern polish. Clean digital cel, painterly fantasy backgrounds, soft emotional palettes, fan-service polish.
Modern shojo romance register (Fruits Basket 2019, Akagami no Shirayukihime, Ao Haru Ride). Watercolor pastel palette, floral panel transitions, hand-touch close-ups.
Modern cyberpunk anime register inspired by Akira lineage (Cyberpunk Edgerunners, Psycho Pass, Ghost in the Shell SAC). Neon-rain Tokyo, augmented bodies, glitchy HUD overlays.
Light BL / shounen-ai register (Given, Sasaki to Miyano, Hitorijime My Hero). Soft pastel palette, gentle two-shot framing, music-band sub-setting, emotional restraint.
Korean manhwa / vertical-scroll webtoon register (Solo Leveling, True Beauty, Tower of God). Soft digital coloring, tall vertical panels, painterly highlights.