RELATED SERIES TIMELINE 1)Oni to Tengoku (Prequel) https://www.mangago.me/read-manga/oni_to_tengoku/ 2 Volumes (Complete) NOTE Sequels 1 and 2 are actually Vols 3 and 4. Since Vol 4 (Sequel 2)is incomplete here..please check the separate upload below for the full version
RELATED SERIES TIMELINE
1)Oni to Tengoku (Prequel)
https://www.mangago.me/read-manga/oni_to_tengoku/
2 Volumes (Complete)
NOTE Sequels 1 and 2 are actually Vols 3 and 4. Since Vol 4 (Sequel 2)is incomplete here..please check the separate upload below for the full version
2)Oni to Tengoku Sai (Sequel 1)
https://www.mangago.me/read-manga/oni_to_tengoku_sai/
1 Volume (Complete)
3)Oni to Tengoku Kyuu (Sequel 2)
https://www.mangago.me/read-manga/oni_to_tengoku_kyuu/
8 Chapters (Complete)
Notes: Just sharing info found on MangaUpdates & Japanese RENTA
Apologies in advance if any details are incorrect!