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How About a Cosmic Horror? cover
8.6OUR SCORE
ManhwaCompleted · 25 chR15 · our rating

How About a Cosmic Horror?

How About a Cosmic Horror? · What Do You Think of Cosmic Horror? · 코즈믹 호러는 어떠세요?

by Lee Jeongun; GALPIL · NEXCUBE; Tappytoon · 2025

Art: GILMOK · Platform rating: Everyone on Tappytoon; separate Mature (18+) available on Tappytoon

best for fans of psychological romance, eldritch horror, amnesia mysteries, devoted but terrifying husbands, unreliable perception, and unsettling domestic intimacy

Story8.7Art8.8Romance8.2
Read on Tappytoon

Heads-up: dubious consent. All content notes

Ch. 01 · The story

What it's about

Spoiler level: Minor — for the synopsis & review below

Irae wakes in a hospital after a fall and learns that she is married to a man she cannot remember. Everyone around her sees Yohan as a handsome, flawless husband, but Irae sees something impossible: a shifting eldritch creature of tentacles, planets, and other inhuman forms. Yohan is gentle, devoted, and apparently familiar with every part of her life. As Irae searches for missing memories, she begins questioning whether her damaged mind is distorting reality—or revealing something no one else can see.

Ch. 02 · Our verdict

My take

Marriage and domestic tenderness make the horror here more unsettling rather than less. Yohan's devotion is comforting on the surface, but Irae's perception turns ordinary intimacy into constant uncertainty. The artwork does excellent work with surreal imagery and psychological unease. The romance is deliberately disturbing, so readers expecting a conventional yandere fantasy may be surprised by how strongly the horror atmosphere dominates.

— coff33latt33

✓ Read it if…

The central mystery is deeply personal: Irae is not investigating a distant monster but the husband everyone insists she already loves. That makes every affectionate interaction double as a horror scene and gives the amnesia premise unusually strong tension.

! Skip it if…

The uncut edition is adult-only and includes explicit sexual material alongside psychological horror. Tentacle imagery, obsession, and uncertainty around consent may be uncomfortable for some readers.

Ch. 03 · The vibe

Story profile

Story profile
Serious Content Warnings
Dubious Consent
Content Notes
Psychological AbuseStalkingMental Illness Themes
Ch. 04 · Next up

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