Interest Stacks

Here's a 'Otona Keikenchi & Mousou Elektel Reading Order Guide' if you just want to read Otona Keikenchi + Mousou Elektel and their related doujinshi.

Otona Keikenchi & Mousou Elektel Reading Order:
1. Otona Keikenchi (2007 to 2008) | 1 Volume 6 Chapters - Parent Story / Prequel
2. Otona Keikenchi dj - Boku wa Sunao ja Nai. (Mar 8, 2009) | Doujinshi | 1 Volume 1 Chapter - Side Story
3. Mousou Elektel (Apr 30, 2009 to Nov 30, 2012) | 4 Volumes 25 Chapters - Parent Story / Sequel
4. Mousou Elektel dj - Fumi-kun mo Mousou (Dec 30, 2009) | Doujinshi | 1 Volume 1 Chapter - Side Story
5. Koibito Kijunchi dj - U Know... (Aug 14, 2011) | Doujinshi | 1 Volume 1 Chapter - Side Story
6. Mousou Elektel dj - Shinaide + Elektel (Aug 12, 2012) | Doujinshi | 1 Volume 2 Chapters - Side Story
7. Mousou Elektel dj - Mousou Graffiti (Aug 11, 2013) | Doujinshi | 1 Volume 2 Chapters - Side Story
8. Mousou Elektel dj - Gosou-teki Mannerism (Aug 12, 2016 to Dec 30, 2016) | Doujinshi | 2 Volumes ? Chapter - Side Story

Otona Keikenchi (2 titles) - Prequel of Mousou Elektel.
Mousou Elektel (5 titles) - Sequel of Otona Keikenchi.

Release Order:
Otona Keikenchi > Mousou Elektel

Chronological:
Otona Keikenchi > Mousou Elektel

*Mousou Elektel dj - Shinaide + Elektel - Crossover between Hidoku Shinaide and Mousou Elektel.

Also check:
https://myanimelist.net/stacks/34654

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Mangaka: Nekota, Yonezou
Genres: Boys Love, Comedy, Drama, Erotica, Romance
Theme: School

Tags: Megane, High School, BL, Yaoi, Series

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Club: Nekota Yonezou aka Komeya https://myanimelist.net/clubs.php?cid=76986