my oc has been an alpha since he was born but one day there was a leader of a gangster who ordered his men to kidnap oc to be enslaved.
this gangster has illegal drugs such as changing alpha to omega and vice versa, but it only works for a few hours/day and oc is injected with the drug.
oc has tried to escape many times but continues to fail because he was drugged and at one point oc who pretended to faint to trick the gangster immediately woke up when he was about to be injected and killed the person there using a dagger that he had stolen from the pocket of one of his rappers.
oc managed to kill everyone in the gangster including the leader and made him a fugitive for other gangsters but there was 1 famous and strongest gangster who heard the news and then appointed oc as his subordinate, for oc's job in motorbike riding skills (biker).
Sorry for not uploading in a while, i got lazy (and this is repost because i made a mistake)