He used a handkerchief to wipe his sweat.

We were waiting in the waiting room until the concert started.

He lives in a government housing in Tokyo.

He was selected as the leader of the project because of his exceptional abilities.

He played a broken character in his heart.

I've never seen the kanji 嘆 used in a name.

He received training as a paratrooper.

He shot the pellet with a slingshot.

His feelings are always warm, giving me a sense of security.

This shape is called a muoctahedron, in other words, a hexagonal four-piece square hole twisted polyhedron.