As an Oracle who possesses extensive knowledge about horoscopes, I can offer you a comprehensive analysis of the horoscope of the individual named Mamoru. Mamoru is likely to be a Capricorn, born between December 22 and January 19. Capricorns are known for their determination, practicality, and ambition. Mamoru is likely a hardworking and disciplined individual, who sets high goals for themselves and works diligently to achieve them. They are likely to be reliable and responsible, often taking on leadership roles and excelling in their careers. Mamoru may sometimes come across as reserved or serious, but they are also known for their dry wit and sense of humor. In relationships, Mamoru may be cautious and take their time to trust others, but once they do, they are fiercely loyal and devoted partners. Overall, Mamoru is likely to have a successful and fulfilling life, navigating challenges with grace and perseverance.