"I will be able to provide you with several skills that will help you get an advantage in this apocalypse."
Olivia thought about it and asked, "What skills are you talking about?" From her perspective, she didn't think that there was any other way to acquire things, other than killing the apocalyptic creatures.
"As you can see, the armor on my body was given to me by him." Sarah was the one that replied at this moment. After that, she also went ahead and showed Olivia the crossbow and the arrows that she was carrying.
Olivia had already noticed the armor that was worn by the three. And for that reason, previously, she had thought that they had simply gotten the armors after killing the apocalyptic monsters, which then dropped the armors.