The 40th anniversary book from a popular manga artist Yumi Tamura who has produced lots of masterpieces such as "7SEED", "BASARA" and more . Contains four newly-written works, special short version of the manga "Godo Bangai Hen - Takibi no Soba de -", talk session with other manga artists and more, interview with her, how to produce manga works, illustration gallery and plenty more.