Seiko Oomori

Music isn't magic, but I think Seiko Oomori is a shaman. She dives headfirst in a band style, amidst idol-like melodies. Is she crazy? Then, in a complete turnaround, she performs soul-stirring solo acoustic sets. She transforms into a rock band mid-song, and her figure, standing like a guardian deity while singing and carrying a guitar, is almost divine. You're absolutely going to be captivated. Following that, there's 'Definitely Girl ~ RIZAP MC'. In the call and response, Jun P becomes a sacrifice. She's still crazy. After shaking us with poetry reading and screams, there's a break. The entire venue is completely muted and frozen. The stage, which seems to be shaving away her soul, is overwhelming and thrilling. It's the best... If a witch trial system were established in Japan, this woman should be the first to be questioned.

Source: Wikipedia