Morning Musume '15 DVD Magazine Vol.70 is a DVD magazine by Morning Musume '15. It was released on April 29, 2015 at the Morning Musume '15 Concert Tour Haru ~GRADATION~ concert venue and through the e-LineUP! web store. Leader Fukumura Mizuki, sub-leader Ikuta Erina, and the 12th generation members Ogata Haruna, Nonaka Miki, Makino Maria, and Haga Akane compete in the "2nd Morning Musume Quiz" moderated by Sawayaka Goro. Members who answer more than nine questions correctly get to eat luxurious sweets.