KoSys! Kochira Keihime Tetsudou: Kouhou System-ka watch order
Updated October 2026 · 2 entries · release order
Short answer
Watch KoSys! Kochira Keihime Tetsudou: Kouhou System-ka in release order: KoSys! Kochira Keihime Tetsudou: Kouhou System-ka.
1
main story entries
6
episodes
~1.5 h
to watch the main story
1 optional entry (recaps, side stories, specials) is marked below.
Release order
- 1
ONA · Spring 2014 · 6 ep · ~1.5 hours · score 3.0/5
Watch onNiconico Video YouTube
- 2
KoSys! LiteAlternate version of KoSys! Kochira Keihime Tetsudou: Kouhou System-kaONA · Summer 2015 · 2 ep · ~10 minutes · score 2.3/5
Watch onYouTube
How long is KoSys! Kochira Keihime Tetsudou: Kouhou System-ka?
| Part | Entries | Episodes | Watch time |
|---|---|---|---|
| Main story | 1 | 6 | about 1.5 hours |
| Everything released | 2 | 8 | about 1.5 hours |
Watch time uses each entry's episode length, or a typical length where we don't have one.
Where to watch KoSys! Kochira Keihime Tetsudou: Kouhou System-ka
- YouTube 2 of 2 entries
- Niconico Video 1 of 2 entries
Services and regions change; each entry above links its own official pages. Where to watch KoSys! Kochira Keihime Tetsudou: Kouhou System-ka has the full list, free options included.
Is KoSys! Kochira Keihime Tetsudou: Kouhou System-ka finished?
As far as anything announced goes, yes: the last entry, KoSys! Kochira Keihime Tetsudou: Kouhou System-ka, came out in 2014. Nothing new is announced yet.
Do I need to watch the KoSys! Kochira Keihime Tetsudou: Kouhou System-ka movies and OVAs?
KoSys! Lite retells the story in another version; pick one.
How many episodes does KoSys! Kochira Keihime Tetsudou: Kouhou System-ka have?
The main story is 6 episodes over 1 entry, about 1.5 hours of viewing. With every optional entry it is 8 episodes (about 1.5 hours).
Where can I watch KoSys! Kochira Keihime Tetsudou: Kouhou System-ka?
Officially on YouTube, Niconico Video. Availability depends on your region; each entry below lists its own services.
Order and labels come from the relations in the AnimeHunt catalog (sequel, side story, summary, alternative version). Spot a mistake? Tell us.