He has a strong sense of patriotism.

I learned about the concept of Aion in philosophy class.

He publicly admitted that he is bisexual.

She is pansexual and can love people regardless of gender.

He is proud to be heterosexual.

She publicly acknowledged that she is asexual.

He completed the project in a week.

His face expressed deep sorrow.

Looking at his pitiful face, I felt like crying.

He let out a big yell before the match.