I eat fish every week.

I love fish dishes.

There are many fish in this river.

I like fishing in the sea.

The 𩸭魚 is one of my favorite fish.

I have eaten whale meat before.

Male and female whales live in the deep parts of the sea.

The baleen whale, also known as the giant of the sea, astonishes people with its size and beauty.

The sei whale is one of the particularly large species among marine life.

Omura's whale is a type of whale commonly seen in the seas of Japan.