After being betrayed, the world-class scientist Pertis Hindles is forced to work for a black company. But he is secretly working on a project to reincarnate himself on another planet. He succeeds but shortly after realizes that he made a small blunder. He interfered in the space-time continuum and found himself back in time. He created a time loop during which he reincarnates himself infinitely, creating multiple clones. To prevent that from occurring, he needs to stop his original self from his mother planet before time runs out. He sets on an adventure to recreate his laboratory using available resources with the help of his new friends, whom he meets along his journey. A dragon Ristia Alschient, who got exiled from her home and decided to travel and settle in a human town. Due to particular circumstances, she was forced to enroll at the royal academy in the capital. Enslaved dark elf girl Leshia, who was captured during the invasion of their village when she was a small child. And human boy, whom he met at the academy, caught interest in him and decided to take him as his apprentice. Pertis hides his identity to work on a countermeasure while pretending to be a simple student.