Piano lesson book series for children. - Title: Piano Hikeru yo! Junior 1 - Title: Piano Hikeru yo! Junior 2 - Title: Piano Hikeru yo! Junior 3 - Title: Piano Hikeru yo! Senior 1 - Publisher: Doremi Music Publishing Thank you for viewing. These books were used by a child and have some writing inside (see photo 6). The musical scores are perfectly readable. The Junior books have the child's name written on the completion certificate on the last page, so I will either cut it out or erase the name before shipping.