[Wait…you said 'us'? There are more of you?!]
<Well, yeah there is a lot more in fact. Let's just say once something in this world is created it is soon copied and spread everywhere. This is a basic Law of life itself.>
[You say that as if you were some kind of original bigshot system haha.]
<Hey don't underestimate me! I am extremely ancient, wise, powerful, and golden! >
[I like how you just added golden at the end like it makes you better or something. It's just a temporary appearance when you don't have a host anyway, right?]
<So what! Do not look down on me for such a simple reason! >
[Alright haha. So, who and where are the others?]
<This can be resolved easily. Simply need to call them. Which one do you want to see first?>
[Any really, just proceed with it. Ah, none are dangerous, right?]
<Please, what do you take us for?! We are benevolent beings. We give Power for free! >
Santa Claus? He totally was my host in the past! How do I know? I mean duh! You said white beard badass! Sure I don't actually remember it ...but...
Volume 1 here, Volume 2+ = New Novel Page (Classless Ascension)