Kikou Shoujo wa Kizutsukanai OVA, Machine-Doll wa Kizutsukanai OVA, Unbreakable Machine-Doll OVA, 機巧少女は傷つかない OVA, Default, Machine-Doll wa Kizutsukanai Specials, Synonym, Machine Girl wa Kizutsukanai Special, Machine-Doll wa Kizutsukanai Special, Japanese, 機巧少女は傷つかない, English, Unbreakable Machine-Doll Special
Unbreakable Machine-Doll OVA
Machine-Doll wa Kizutsukanai OVA
Volume 1: "Soshite Futari wa Manabisha e (Then The Two Goes to Learning Dorm)"
Volume 2: "Irori, Rotenburo de Sosou suru (Irori being Careless at Open Air Hot Spring)"
Volume 3: "Char and Frey, Senritsu no Bathroom (Charlotte and Frey, Fearsome Bathroom)"
Volume 4: "Akabane Nadeshiko, Natsu no Yo no Yume (Nadeshiko Akabane's Midnight Dream)"
Volume 5: "Kojin Jugyou: Imishitsu de Bijo Futari to~ (Private Lesson: Alone In the Nurse Room with the Pretty Lady)"
Volume 6: "Bishoujo Shuugou! Mizugi Darake no Daisoudou (Pretty Girls Gathered! The Great Tumult of Full of Swimming Suits)"
Last updated
Jun 3, 2026, 10:21 PM
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Courcast score breakdown
CourScore is the probability of an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
CourScore
41.3
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 92% • Signal freshness: High • Updated 29 minutes ago
Top reasons
- Cross-platform audience rating - Weighted audience rating 67.5
- Cross-platform popularity index - Aggregate reach of ~4,686 followers
- IP reach across services - Multi-platform footprint of ~4,375 users
Source runway is unclear, so feasibility is treated as unknown.
CourScore history
CourScore over time
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| mal | completed | GLOBAL | 27,215 | Jun 3, 2026, 12:00 AM |
| mal | watching | GLOBAL | 2,208 | Jun 3, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 0 | Nov 17, 2025, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 10 | Mar 21, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 8,684 | Jun 3, 2026, 12:00 AM |
| mangadex | source status code | GLOBAL | 3 | May 23, 2026, 12:00 AM |
| mangadex | volumes total | GLOBAL | 9 | May 23, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 126 | Jun 3, 2026, 12:00 AM |
| mangadex | chapters total | GLOBAL | 51.5 | May 23, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 5,383 | Jun 3, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 25,894 | Jun 3, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 70.13 | Jun 3, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 70.2 | May 28, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Jun 3, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6 | May 23, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 4.75 | Jun 1, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 3 | Jun 1, 2026, 12:00 AM |
| anilist | popularity | GLOBAL | 9,944 | Jun 3, 2026, 12:00 AM |
| anilist | average score | GLOBAL | 63 | Jun 3, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 67 | Jun 3, 2026, 12:00 AM |