If Not Lonely

In the vast universe, is the earth the only one special? Anyway, I don't believe it. When the poor protagonist is captured by aliens, what will the aliens do to the protagonist? On a strange planet, should the protagonist choose to use human wisdom to survive, or should he be completely liberated and become a human being? Of course, the protagonist is definitely not the only Earthling captured. What interesting things will happen to him? Whether the protagonist turns on the earth mode or the alien mode, it all depends on this book. If you are not alone??? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.