10 Manga Like Sleepy Princess in the Demon Castle — Data-Driven Picks (2026)

If you finished Sleepy Princess in the Demon Castle and want your next read, these recommendations are not someone's opinion — they are computed from comic-lab's database of every manga published in Japan since 1968, combining three similarity axes (art style, setting, story) with real reader-behavior data.

1. Gushing over Magical Girls (魔法少女にあこがれて)

by 小野中彰大 · since 2019 · 12 volumes in Japan · ongoing

Why it matches: close in setting & themes and story & tone.

Find on Amazon Japanese editions (CDJapan)

2. Ōsama Ranking (王様ランキング)

by 十日草輔 · since 2019 · 21 volumes in Japan · ongoing (next volume already scheduled in Japan)

Why it matches: close in setting & themes and story & tone.

Find on Amazon Japanese editions (CDJapan)

3. The Witch and the Beast (魔女と野獣)

by 佐竹幸典 · since 2017 · 9 volumes in Japan · publication status unknown

Why it matches: close in setting & themes and story & tone.

Find on Amazon Japanese editions (CDJapan)

4. Wistoria: Wand and Sword (杖と剣のウィストリア)

by 大森藤ノ · since 2021 · 13 volumes in Japan · ongoing

Why it matches: close in setting & themes and story & tone.

Find on Amazon Japanese editions (CDJapan)

5. The Fledgling Demon Lord's Starter Shop (すだちの魔王城)

by 森下真 · since 2022 · 11 volumes in Japan · ongoing

Why it matches: close in setting & themes and story & tone.

Find on Amazon Japanese editions (CDJapan)

6. Level 1 Demon Lord and One Room Hero (Lv 1魔王とワンルーム勇者)

by Toufu · since 2020 · 10 volumes in Japan · publication status unknown

Why it matches: close in setting & themes and story & tone.

Find on Amazon Japanese editions (CDJapan)

7. Ladies on Top (女の子が抱いちゃダメですか?)

by ねじがなめた · since 2020 · 5 volumes in Japan · publication status unknown

Why it matches: close in story & tone and setting & themes.

Find on Amazon Japanese editions (CDJapan)

8. Ichi the Witch (魔男のイチ)

by 宇佐崎 しろ/西 修 · since 2026 · 1 volumes in Japan · ongoing (next volume already scheduled in Japan)

Why it matches: close in story & tone and setting & themes.

Find on Amazon Japanese editions (CDJapan)

9. Maō Iburogia ni mi o Sasageyo (魔王イブロギアに身を捧げよ)

by 梶原伊緒 · since 2021 · 8 volumes in Japan · ongoing

Why it matches: close in setting & themes and story & tone.

Find on Amazon Japanese editions (CDJapan)

10. Li'l Miss Vampire Can't Suck Right (ちゃんと吸えない吸血鬼ちゃん)

by ]二式恭介 · since 2021 · 6 volumes in Japan · publication status unknown

Why it matches: close in setting & themes and story & tone.

Find on Amazon Japanese editions (CDJapan)
Method: similarity is computed over cover-art embeddings, thematic categories and plot descriptions of 133,000+ works, blended with co-reading behavior. Volume counts and dates reflect Japanese editions and update automatically.

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