After hearing the four remaining humans accept the second choice, Argentum could not help let out a light chuckle before saying, "Truly a wise choice."
Whoosh!
Since the four remaining humans have agreed to offer him valuable items and their knowledge of skills, Argentum saw no need to be up in the trees anymore, moving down to a distance decently far away from them before going ahead and disabling his polymorph skill, reverting to his original form, which shocked the four remaining humans.
Finally seeing the one that killed their three brethren in front of them, all of them could not help but look at Argentum with gazes of intense fear and anxiety, with their legs feeling like they're going to give in. Fortunately, they did not let their legs give in as they remembered that they had accepted the second choice, allowing them to go free as long as they just gave him what needed. There was no need for them to sacrifice their allies anymore.