Aliases
Mondaiji-tachi ga Isekai kara Kuru sou desu yo? OVA, Mondaiji-tachi ga Isekai kara Kuru Sou desu yo?: Onsen Manyuuki, Problem Children Are Coming From Another World, Aren't They? OVA, 問題児たちが異世界から来るそうですよ? ～温泉漫遊記～, 問題児たちが異世界から来るそうですよ? 〜温泉漫遊記〜, Problem Children Are Coming from Another World, Aren't They?, 問題児たちが異世界から来るそうですよ?
S1SUMMER 2013OVA
Part of this franchise
concluded
Announced
In production
Releasing
Completed
Problem Children Are Coming From Another World, Aren't They? OVA
Mondaiji-tachi ga Isekai kara Kuru Sou desu yo?: Onsen Manyuuki
Fleeing through the forest, Hifumi tries to outrun a band of thugs. Accidentally falling off a cliff she lands in the arms of Sakamaki Izayoi, who is accompanied by Kasukabe You and Kudou Asuka. And so the No Names protect Hifumi from the members of a community of slave traders using Deen. As it turns out Hifumi has the special ability to find water sources.
At the presently dried up hot springs, the gang joins up with Kuro Usagi, Lili and Letitia. Now it is up to them to win another Gift Game... the prize: a luxurious soak in the hot springs.
OVA bundled with the eighth volume of the light novel.
At the presently dried up hot springs, the gang joins up with Kuro Usagi, Lili and Letitia. Now it is up to them to win another Gift Game... the prize: a luxurious soak in the hot springs.
OVA bundled with the eighth volume of the light novel.
Last updated
Aug 31, 2026, 09:07 AM
Franchise overview
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Renewal pulse
Courcast score breakdown
CourScore is the probability of an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
48.2
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 11 days ago
Top reasons
- Cross-platform audience rating - Weighted audience rating 69.6
- Cross-platform popularity index - Aggregate reach of ~14,530 followers
- Crunchyroll Like Index - 9,339 likes / 9,453 reactions on recent episodes
Runway
Unknown
Source runway is unclear, so feasibility is treated as unknown.
Financial & Commercial56
Production Feasibility38
Audience Reception70
Strategic Priors27
Fandom Engagement25
CourScore history
CourScore over time
Last analysedAug 31, 2026, 09:07 AM
Next scheduled10 days ago
Renewal FAQ
Problem Children Are Coming From Another World, Aren't They? OVA renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is Problem Children Are Coming From Another World, Aren't They? OVA getting a new season?
- According to Courcast's latest analysis, Problem Children Are Coming From Another World, Aren't They? OVA has a 48% renewal probability. This score is updated daily and blends fandom momentum, streaming signals, source-material runway, and franchise history. Check back regularly for the latest forecast.
- Will Problem Children Are Coming From Another World, Aren't They? OVA be renewed?
- Problem Children Are Coming From Another World, Aren't They? OVA currently scores 48 out of 100 on Courcast. Signals driving this estimate include online discussion volume, sequel history within the franchise, and platform engagement data - all recalculated daily. Titles scoring above 70 are considered Very Likely to receive a continuation.
- What is Problem Children Are Coming From Another World, Aren't They? OVA's renewal probability?
- Problem Children Are Coming From Another World, Aren't They? OVA's CourScore is 48 as of the latest update. CourScore is Courcast's proprietary metric that aggregates over a dozen renewal signals - from source-material runway to social buzz - into a single daily-updated probability out of 100.
Latest signals
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| anilist | average score | GLOBAL | 69 | Aug 17, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 129 | Aug 17, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 23,478 | Aug 17, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Aug 17, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 11 | Sep 7, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 114 | Sep 7, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 9,349 | Sep 7, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Sep 7, 2026, 12:00 AM |
| filmarks | mark count | JP | 1,215 | Sep 7, 2026, 12:00 AM |
| filmarks | score mean | JP | 68 | Sep 7, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 0 | Aug 9, 2026, 12:00 AM |
| jikan | chapters total | GLOBAL | 125 | Jun 7, 2026, 12:00 AM |
| jikan | rating | GLOBAL | 8.2 | Jun 7, 2026, 12:00 AM |
| jikan | source favorites | GLOBAL | 367 | Jun 7, 2026, 12:00 AM |
| jikan | source members | GLOBAL | 16,078 | Jun 7, 2026, 12:00 AM |
| jikan | source status code | GLOBAL | 3 | Jun 7, 2026, 12:00 AM |
| jikan | volumes total | GLOBAL | 12 | Jun 7, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 1 | Sep 7, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 32 | Sep 7, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 9,977 | Sep 7, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 4,493 | Sep 7, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 71.55 | Sep 7, 2026, 12:00 AM |
| mal | chapters total | GLOBAL | 125 | Aug 27, 2026, 12:00 AM |
| mal | completed | GLOBAL | 74,451 | Sep 7, 2026, 12:00 AM |
| mal | members | GLOBAL | 90,411 | Sep 7, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 13,491 | Sep 7, 2026, 12:00 AM |
| mal | rating | GLOBAL | 8.2 | Aug 27, 2026, 12:00 AM |
| mal | source members | GLOBAL | 16,134 | Aug 27, 2026, 12:00 AM |
| mal | source status code | GLOBAL | 3 | Aug 27, 2026, 12:00 AM |
| mal | volumes total | GLOBAL | 12 | Aug 27, 2026, 12:00 AM |
| mal | watching | GLOBAL | 1,453 | Sep 7, 2026, 12:00 AM |
| mangadex | chapters total | GLOBAL | 18 | Sep 10, 2026, 12:00 AM |
| mangadex | source status code | GLOBAL | 3 | Sep 10, 2026, 12:00 AM |
| mangadex | volumes total | GLOBAL | 4 | Sep 10, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 8.17 | Sep 10, 2026, 12:00 AM |
| comments 7d | GLOBAL | 117 | Aug 17, 2026, 12:00 AM | |
| mentions 1d | GLOBAL | 1 | Jul 11, 2026, 12:00 AM | |
| mentions 7d | GLOBAL | 6 | Aug 17, 2026, 12:00 AM | |
| score 7d | GLOBAL | 29 | Aug 17, 2026, 12:00 AM | |
| thread count | GLOBAL | 6 | Aug 17, 2026, 12:00 AM | |
| threads 7d | GLOBAL | 6 | Aug 17, 2026, 12:00 AM | |
| shikimori | completion ratio | GLOBAL | 0.84 | Sep 7, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 14,044 | Sep 7, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 71.7 | Sep 7, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 71 | Aug 17, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 4.78 | Sep 7, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 60 | Sep 7, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 74 | Jul 31, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 36,144,520 | Jun 27, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 42,100 | Jun 27, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | Jun 27, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 27, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 20,937 | Jun 27, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 20,937 | Jun 27, 2026, 12:00 AM |