Space Envoy

When you look up at the stars, there may be another person enjoying the sea of ​​stars with you, but do you know it exists? —————————————————————— He is an ordinary young man who discovered by chance that he has the ability to predict the future and see the past. At a loss, he had no choice but to choose a part-time job (what kind of job can he do if he has such ability? Isn't it good to be a magic stick?), And once in order to protect his sister, he accidentally got involved in a new password...