Not in Textbooks Series in order
Based on a comic by Kazuto Okada. 6 films, 7h 56m in all, in release order.

Not in Textbooks
2016 · 74 min
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Not in Textbooks 2
2016 · 78 min
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Not in Textbooks 3
2017 · 80 min
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Not in Textbooks 4
2017 · 73 min
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Not in Textbooks 5
2019 · 79 min
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Not in Textbooks 6
2019 · 92 min
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Frequently asked questions
What order should I watch Not in Textbooks Series in?
1. Not in Textbooks (2016), 2. Not in Textbooks 2 (2016), 3. Not in Textbooks 3 (2017), 4. Not in Textbooks 4 (2017), 5. Not in Textbooks 5 (2019), 6. Not in Textbooks 6 (2019).
How long does it take to watch all of Not in Textbooks Series?
About 7h 56m across 6 released films.
Do any Not in Textbooks Series films have post-credit scenes?
None are listed on TMDB.