Fer s neighbor goes to complain that Fer makes a lot of noises and he cant sleep after a long work day.
Fer gets tired of that silly complain because he doesnt do noises, so doing a roleplay chloroform get fun with him, turning into his new soldier.
When he wakes up, Fer calls to other soldier to get his brain under his orders. Soon part 2 where you can see how Fer and S1, orders neighbour and he obbey doing his tecnhique called mental domination