Supreme Court dismissed appeal; request to return to work violated social coexistence rules due to poor conduct.

The Supreme Court dismissed the cassation appeal filed by an employee seeking reinstatement to his position. The court found that the employee's request was unreasonable because his conduct violated the principles of social coexistence, particularly due to his role as a union leader and negative impact on the employer. Consequently, the court ruled that the request lacked legal justification under the Labor Code and social norms.