Is the guardian constellation of Libra Sagittarius?

Suitable. Sagittarius is rational and enthusiastic, and it is the most suitable constellation for Libra.

Libra hates being asked to make a decision, but the shooter is decisive and brave, and can pick out the most suitable choice every time. At this point, it is simply the savior of Libra. It's refreshing to fall in love with a shooter and have someone to help him make a choice.

Libra is gentle and friendly, but needs others' encouragement and companionship in love, interpersonal communication and career. Sagittarius is a very positive sign, which can sweep away the depression factors of Libra and keep Libra optimistic and friendly.

Moreover, Sagittarius can give Libra the most intimate companionship. For Libra who is afraid of loneliness, it is undoubtedly a warm lamp in winter.