He is acting in a way that is like 'hide the head but forget the tail'.

He installed a hidden camera in the room.

It was revealed that he had a hidden weapon.

She is planning a date with her current boyfriend.

He lost everything.

My boyfriend gave me a gift.

Everyone was surprised by the news.

We are now living in a post-truth era.

Shinjitsuai is my best friend.

Mami Sakae is my best friend.