Anime DetailsFINISHED
- Format
- OVA
- Episodes
- 4
- Episode length
- 30 min
- Total watch time
- 2 hours
- Status
- Finished
- Aired
- November 25, 2001 – July 24, 2003
- Season
- Fall 2001
- Source
- Visual novel
- Director
- Kinji Yoshimoto
- Age rating
- R18 — Hentai
- Country
- Japan
- AniList score
- 50/100
Tags & Tropes
Synopsis
Chisato and Kuu lost their parents years ago and were taken in by an Old man and his grandson, Chisato and Kuu became good friends with his grandson however he left and never came back. Now. Years later Chisato met up with her "Onii-chan" her lost love. (Source: Anime News Network)
Should you watch Natural 2: Duo?
Natural 2: Duo has been poorly received, with an average AniList score of 50/100 — 13% of 142 ratings are 8/10 or higher.
Of the 281 AniList users who started it, 7.5% dropped it, so it is dropped at a typical rate; 222 have finished it.
At about 2 hours in total, it is a short commitment — a weekend binge.
Best for viewers who enjoy Hentai — especially heterosexual, female protagonist, male protagonist.
Where to Watch Officially
A streaming link is not listed for this title yet.
Creators & key staff
- Director
- Kinji Yoshimoto
Where it fits in the series
Related entries
Natural 2: Duo FAQ
How many episodes does Natural 2: Duo have?
Natural 2: Duo has 4 episodes of about 30 minutes each, roughly 2 hours in total.
How long does it take to watch Natural 2: Duo?
About 2 hours back to back. At two episodes a day it takes 2 days; at one hour a day, about 2 days.
Is Natural 2: Duo finished?
Yes. Natural 2: Duo has finished airing — the final episode aired July 24, 2003.
Is there a season 2 of Natural 2: Duo?
No sequel is listed for Natural 2: Duo as of October 2026.
Is Natural 2: Duo based on a visual novel?
Yes. Natural 2: Duo adapts the visual novel.