He and I have an equal relationship.

I live in Taitō.

The emergence of new technology is causing major changes in the industrial world.

I maintain an equal relationship with him.

They are building an equal relationship.

Recently, we can see the emergence of new technology.

New technologies are rising, and the entire industry is beginning to change.

He was holding my hand tightly.

He was running while holding a bag.

He always carries an umbrella around.