This movie is a side story that deviates from the main storyline to explore the background of the characters.

He felt like he was on the outside looking in as the discussion progressed in the meeting.

The external shell of a crab is very hard.

He has experience living in a foreign country.

He suffered from external bleeding due to an accident.

That proposal is completely unthinkable.

It was revealed that he was conducting off-the-books transactions.

He is one of the foreign celebrities working in Japan.

This camera has a function to detect infrared.

Ultraviolet rays can have a negative impact on the skin.