They went back to the room and had sex.

The policies of Abenomics had a significant impact on the Japanese economy.

I had a deep sleep last night.

I was tired last night, so I fell into a deep sleep as soon as I got into bed.

The lux of this room is very high.

This room has a brightness of 500 lux.

He made a model of a quadrangular pyramid.

I am collecting acrylic stands of the new anime characters.

We had a picnic in the forest park over the weekend.

We are planning to go to the national park this weekend.