Ultra: Become the Fittest Leo and My Master at the Beginning

[Single female protagonist + original world view + no system, non-rebirth text] Note: This article will not feature the new generation of Ultraman, except Zero My master is Ultraman Leo? ! What does it mean that Master's other companions are also Ultraman? This is an era where alien beasts, cosmic beings, and all kinds of monsters are rampant, and everyone has the possibility to become light. Han Yan, who has a happy family, lost his parents and the house where he lived in an attack by a dark giant. He struggled to survive with his parents' meager inheritance. Once in his sleep, he dreamed of a ruins. When he opened his eyes again, he already held a strange object in his hand. By coincidence, he saw an online post about sharing a villa and met twelve roommates with different personalities...