There are broad sense and narrow sense. Broadly speaking, people who have professional knowledge in law and are engaged by citizens, legal persons or other organizations to provide legal services for them, as well as people in legal affairs institutions established within legal persons or other organizations, are legal advisers; In a narrow sense, legal adviser refers to a practicing lawyer who accepts the employment of citizens, legal persons or other organizations and provides them with legal services.
There seems to be no job that is not tiring. I think this is not only a risky job, but also depends on how you look at the problem.