A dwarf star is a star that is smaller and less bright than the sun.

Looking up at the heavenly bodies, I feel calm.

Seio is my best friend.

Yusei is my best friend.

Fuyoshi-kun, have you finished today's homework yet?

He was always envious of others' success, saying that the grass is always greener on the other side.

She is interested in astrology.

She has a deep interest in astrology.

In Chinese astronomy, the term 'Ashidareboshi' refers to a specific constellation.

A white dwarf is a celestial body that a giant star becomes at the end of its life.