The moon on the second day of the lunar calendar is floating in the sky, and it's very beautiful.

Kageji is my best friend.

Nikan is a historical figure, and his achievements are still talked about today.

A lower triangular matrix is a matrix where all the elements below the main diagonal are zero.

When learning Japanese grammar, it is important to understand verbs in the lower monograde conjugation.

He is the unsung hero of the team.

My stomach hurt, so I took a laxative.

The saffron cod is a winter specialty in Hokkaido.

He started a special exercise to train his infraspinatus muscle.

He is doing a special exercise to train his inferior oblique muscle.