Dorei Wo Choukyoushite Harem Tsukuru Kaisou HenDorei wo Choukyou Shite Harem Tsukuru Kaisou Hen; 奴隷を調教してハーレム作る 回想編; Dorei o Choukyoushite Harem Tsukuru Kaisou Hen; Train Slaves And Create A Harem: Recollection Arc; Training Slaves to Make a Harem Remembrance

Since Alde Hyde decided to consolidate this side story into the main manga, all chapters have been moved to the main series. The chapters are as follows: Ch. 1 is now Ch. 21 Ch. 2 - Ch. 23 Ch. 3 - Ch. 49 Ch. 4 - Ch. 53 Ch. 5 - Ch. 54 Ch. 6 - Ch. 56 Ch. 7 - Ch. 57 Ch. 8 - Ch. 59 Ch. 9 - Ch. 60 New chapters should not be uploaded to this entry anymore.