The Daughter of the Demon Lord Is Too Kind!

The Daughter of the Demon Lord Is Too Kind!
First tankōbon volume cover, featuring Doux (top) and Jahi (bottom)
魔王の娘は優しすぎる!!
(Maō no Musume wa Yasashi Sugiru!!)
GenreFantasy comedy, Slice of life
Manga
Written byYūya Sakamoto
Published byHakusensha
English publisher
ImprintYoung Animal Comics
MagazineManga Park
Original runMay 16, 2019 – present
Volumes7
Anime television series
The Demon King's Daughter Is Too Kind!!
Directed byMasahiko Ohta
Written byTakashi Aoshima
Music byYasuhiro Misawa
StudioEMT Squared
Licensed byCrunchyroll
Original networkTokyo MX, BS Fuji, AT-X
Original run January 7, 2026 scheduled

The Daughter of the Demon Lord Is Too Kind! (魔王の娘は優しすぎる!!, Maō no Musume wa Yasashi Sugiru!!) is a Japanese manga series written and illustrated by Yūya Sakamoto. It began serialization on Hakusensha's Manga Park service in May 2019, and has been compiled into seven tankōbon volumes as of December 2025. An anime television series adaptation produced by EMT Squared is set to premiere in January 2026.

Plot

The Demon King Ahriman, once the undisputed ruler of the demon realm and conqueror of countless worlds, suddenly halts his campaigns—troubled by an unexpected problem: his daughter, Doux, is just too kindhearted. Determined to turn her into a ruthless and fearsome demon worthy of the throne, his loyal aide Jahi steps up with a plan. Thus begins a heartwarming and comedic fantasy, where the adorable demon girl Doux faces one trial after another—only to solve each one with the power of kindness and healing.

Characters

Doux (ドゥ, Du)
Voiced by: Misaki Kuno[1]
The eponymous daughter of Demon King Ahriman. She's a demon child that Jahi needs to train to become a proper Demon.
Jahi (ジャヒー, Jahī)
Voiced by: Ayaka Ōhashi[1]
Demon King Ahriman's secretary, and in charge of training Dou to be a proper Demon.
Ahriman (アーリマン, Āriman)
Voiced by: Akio Otsuka[1]
The Demon King. He's a doting father to Doux.
Sati (サティ)
Voiced by: Ayasa Itō[2]
A youthful succubus who teaches pranks to Doux.
Melina (メリーナ, Merīna)
Voiced by: Kaori Ishihara[2]
Mayu (マーユ, Māyu)
Voiced by: Yūko Sanpei[2]

Media

Manga

Written and illustrated by Yūya Sakamoto, The Daughter of the Demon Lord Is Too Kind! began serialization on Hakusensha's Manga Park service on May 16, 2019.[3] Its chapters have been compiled into seven tankōbon volumes as of December 2025.[4]

In December 2025, Yen Press announced that they had licensed the series for English publication beginning in June 2026.[5]

No. Original release date Original ISBN English release date English ISBN
1 October 29, 2019[6]978-4-592-16421-0June 23, 2026[7]979-8-855-41803-3
2 October 29, 2020[8]978-4-592-16422-7
3 October 29, 2021[9]978-4-592-16423-4
4 December 27, 2023[10]978-4-592-16424-1
5 August 29, 2024[11]978-4-592-16425-8
6 June 27, 2025[12]978-4-592-16675-7
7 December 25, 2025[4]978-4-592-16695-5

Anime

An anime television series adaptation was announced on June 20, 2025. The series will be produced by EMT Squared and directed by Masahiko Ohta, with series composition handled by Takashi Aoshima, characters designed by Yūki Nakano, and music composed by Yasuhiro Misawa. The series will be narrated by Shigeru Chiba.[1] It is set to premiere on January 7, 2026 on Tokyo MX and other networks.[13] The opening theme song, "We Can Do", is performed by Kaori Ishihara, while the ending theme song, "Ikko Nikoniko", is performed by Misaki Kuno, Ayaka Ōhashi, and Akio Otsuka as their respective characters.[2] Crunchyroll will stream the series under the title The Demon King's Daughter Is Too Kind!!.[14]

References

  1. ^ a b c d Pineda, Rafael Antonio (June 19, 2025). "The Demon King's Daughter Is Too Kind!! Manga Gets TV Anime in 2026". Anime News Network. Retrieved June 20, 2025.
  2. ^ a b c d Cayanan, Joanna (December 8, 2025). "The Demon King's Daughter Is Too Kind!! Anime's Trailer Unveils More Cast, Staff, Theme Song Artists, January 6 Streaming Debut". Anime News Network. Retrieved December 8, 2025.
  3. ^ 魔王の娘は優しすぎる!!. Manga Park (in Japanese). Hakusensha. Retrieved June 5, 2025.
  4. ^ a b 魔王の娘は優しすぎる!! 7 (in Japanese). Hakusensha. Retrieved November 10, 2025.
  5. ^ Mateo, Alex (December 12, 2025). "Yen Press Licenses Gundam: The Witch from Mercury—Vanadis Heart, Sentenced to Be a Hero, More Titles". Anime News Network. Retrieved December 12, 2025.
  6. ^ 魔王の娘は優しすぎる!! 1 (in Japanese). Hakusensha. Retrieved June 5, 2025.
  7. ^ "The Daughter of the Demon Lord Is Too Kind!, Vol. 1". Yen Press. Retrieved December 16, 2025.
  8. ^ 魔王の娘は優しすぎる!! 2 (in Japanese). Hakusensha. Retrieved June 5, 2025.
  9. ^ 魔王の娘は優しすぎる!! 3 (in Japanese). Hakusensha. Retrieved June 5, 2025.
  10. ^ 魔王の娘は優しすぎる!! 4 (in Japanese). Hakusensha. Retrieved June 5, 2025.
  11. ^ 魔王の娘は優しすぎる!! 5 (in Japanese). Hakusensha. Retrieved June 5, 2025.
  12. ^ 魔王の娘は優しすぎる!! 6 (in Japanese). Hakusensha. Retrieved June 5, 2025.
  13. ^ Mateo, Alex (October 20, 2025). "The Demon King's Daughter Is Too Kind!! Anime's Character Trailers Reveal January 2026 Premiere". Anime News Network. Retrieved October 20, 2025.
  14. ^ Mateo, Alex (December 16, 2025). "Crunchyroll Announces Release Schedule for Winter 2026 Season". Anime News Network. Retrieved December 16, 2025.