The impression from that sight left a deep mark on his heart.

He likes to take a walk in the park at dusk.

The cane toad is causing a big problem in Australia.

He is a frog in a well, not understanding how vast the world is.

The event horizon is a part of a black hole, referring to the region from which even light cannot escape.

This box is perfectly square in shape.

This square box is very simple and beautiful.

This new song will be released as a double A-side single.

I saw a swan goose in the park.

Sakura Mentokawa is my hometown.