You are given a sentence in Portuguese. Your job is to translate the Portuguese sentence into Japanese.
Example: A ideia é muito, muito simples.
Example solution: このアイデアはとてもシンプルで
Example explanation: The Portugese sentence is correctly translated into Japanese, because the meaning is preserved.

Problem: Ele é, sem dúvida, a estrela na minha vida.

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Solution: 彼は紛れもなく私の人生のスターです