On one fateful day, when everyone went on with their mundane lives, the Earth was found in the Dark Forest known as the universe, resulting in unknown extraterrestrial beings preying on the weak — the humanity. Grey, an intern, was then killed due to an alien invasion, only to find himself reincarnated in the mysterious world known as Magica. But wait... "I've become an alien?!" Integrated with a mysterious entity known as the Extraterrestrial System, follow Grey's journey as he begins to seek the mysteries of the world while gradually, slowly, but surely building his Alien Empire despite being surrounded by powerful existences such as Heroes, Demon Lords, and other magically powerful beings.
"You have no idea who you're talking to, Grey."
The Luminous Princess' voice was evidently cold, her gaze was just the same. One more word, it seemed Grey's head would be flying in no time amidst the bright warm morning.
"Respectfully, I don't mean to come out like this, Your Highness." Grey remained standing, his eyes on the dusty floor. "It's just I can't comprehend your intentions.
"I am a merely fallen noble with nothing but only my stepsister and the business I have. That being said, I may be overstepping my boundaries, but it seems to me that you've taking interest in my lowly self, Your Highness."
Hearing these words, and noticing how Grey was careful in addressing her, Princess Solana von Lumen raised her body. Then, in the blink of an eye, her body turned to a flash of golden light and appeared in front of him.