勉强や仕事をする时に闻くBGM

Work is a Habit

A Little Bit of Me

The Key to the Present

Concentrated Study

The Beat of Your Mind

The Boss at Work

Learn it Right

The Beat of the Office

Not a Waste of Time

It's a Musical World

The Working Wave

Beating the System

The Method

Treat the Muse

The Key to the Doors

The Duke of Vibes

The Rhythm of Your Life

Get it All Down

A New Way to Adjust

The Creative Idea

So Many Keys

Relaxed Study

Focused on the Goal

Living the Home Life

Singing for Success

Time to Get Down

Work with the Top

No More Problems

Learning at the Secretariat

A New Angle