His story was not so interesting.

He was so tired that he fell asleep immediately.

When I raised my voice in the library, my friend said, 'Shh.'

The 600-cell is one of the regular polytopes in four dimensions.

Please don't leave the door open.

He has three new cars in total.

He has gephyrophobia, and is afraid of crossing bridges.

He entered the room trembling with fear.

Like his name Hikari, his life is always bright.

He is known as an eccentric artist.