I went to the station through the underground passageway.

Yuu is hanging out the laundry.

He saw the character '憂', and remembered his deceased friend.

Akihiro went to see the first sunrise of the year.

As the name suggests, onychophorans are a unique group of animals that have claws.

Cold fusion is a part of physics and is a phenomenon that is not yet fully understood.

Research on cold fusion is still controversial.

Yuu believed in divine help from God.

Yuu always helps me.