▶ Trailer

This Monster Wants to Eat Me

1 season · 2025 · Ended

★★★★★4.0

AnimationDrama

Hinako lives alone by the sea, quietly drifting through life after losing her family years ago. One day, a mermaid named Shiori saves her from a monster and says she’s come to eat her—just not yet. Until then, Shiori will stay by her side and keep her safe. In that moment, a deep hope swells in Hinako: Maybe this girl can finally grant her the ending she’s been waiting for.

Episodes

All seasons

A Girl Who Seeks Death Waits for the Sea

S01 · E01 A Girl Who Seeks Death Waits for the SeaOctober 2, 2025

The Sunlit Beast and the Festival Song

S01 · E02 The Sunlit Beast and the Festival SongOctober 9, 2025

The Sea of Hope

S01 · E03 The Sea of HopeOctober 16, 2025

An Ephemeral Tie

S01 · E04 An Ephemeral TieOctober 23, 2025

The Beast of Affection

S01 · E05 The Beast of AffectionOctober 30, 2025

The Shape of Affection

S01 · E06 The Shape of AffectionNovember 6, 2025

Kind People

S01 · E07 Kind PeopleNovember 13, 2025

The Cause of the Cracks

S01 · E08 The Cause of the CracksNovember 20, 2025

A Burned-in Prayer

S01 · E09 A Burned-in PrayerNovember 27, 2025

Said With a Prayer

S01 · E10 Said With a PrayerDecember 4, 2025

Cold Morning

S01 · E11 Cold MorningDecember 11, 2025

Beloved Child

S01 · E12 Beloved ChildDecember 18, 2025

Warmth on the Sea Floor

S01 · E13 Warmth on the Sea FloorDecember 25, 2025

Cast

Reina Ueda

Reina UedaHinako Yaotose (voice)

Yui Ishikawa

Yui IshikawaShiori Oumi (voice)

Fairouz Ai

Fairouz AiMiko Yashiro (voice)