Nagisa Motomiya
77th generation understudy. Absentminded at times, but steady in her love for 0048. Yuuka often scolds her for not taking things seriously enough. Not that great at singing, but she’s been improving since becoming an understudy.
In episode 13 of AKB0048 Next Stage:
Nagisa becomes Atsuko Maeda the 14th by succeeding Acchan.