Kouka is my best friend, always a bright and energetic girl.

He visited the lunar palace in his dream.

He deeply understands the philosophy of 'emptiness is only form'.

After deep thought, he said 'form is emptiness.'

When I found a stag beetle, it reminded me of the summers of my childhood.

We should always remember the power of Kannon in difficult times.

Every day, I go jogging.

Surface meteorology is a part of meteorology that studies the interaction between the surface and the atmosphere.

The scenery of the Nordic countries is very beautiful.

A quark is a type of elementary particle, and it is a component of protons and neutrons.