Mega Man Star Force: Sonia Sky

Also known as Sonia Strumm (Misora Hibiki), is an pop idol singer in the games, who later met Geo Stelar, when she rebelled against her manager and retired (temporarily) but in the anime, she just want to sing songs that she wrote herself instead of those written for her. Her personality is different too, in the games, she is rather cheerful and mischievous with an quick temper but in the anime, she is more impulsive, who cares not about the problems she puts on her manager. This is from Episode 27.