"Mature class alien, huh?" Nathan's expression turned solemn. A lot of questions appeared in his mind instantly.
'What is going on? How does he suddenly turn into an alien? It shouldn't be possible unless there's already an alien inside its body.
'If that's the case, the alien must be in a dormant state or in an enclosed space. Is that what the cube is for?
'If this is true, the organization is much more terrifying than I originally thought. The demon shows how afraid it is, so the demon has most likely known about it and got threatened as a result.
'What an evil bastard. The demon doesn't want to turn into aliens like other familiars.
'If this demon has truly become a mature class alien… this feels like the situation of murim type novels, like the one featuring the Heavenly Demon. They're planting insects in their hearts that can kill them if they betray the sect or something. And that's what happens to the demon.'
