The defining characteristic of Nanami Takase’s in-ring work is her authenticity through "stiffness." In wrestling parlance, "stiff" refers to a wrestler who strikes with legitimate impact rather than pulling punches to protect their opponent. While some wrestlers rely on the illusion of combat, Takase sells the reality of it. Her forearm strikes and kicks are delivered with a thudding impact that resonates audibly with the crowd. This approach draws the viewer into the struggle; when Takase faces off against an opponent, the physical stakes feel genuinely high. She embodies the "Strong Style" philosophy often associated with Japanese wrestling, prioritizing a combat sport aesthetic over pure sports entertainment theatrics.

Throughout her career, Takase has received several awards and nominations for her work. Some of her notable awards include:

Moreover, in an industry emerging from the shadow of the #MeToo movement and old-fashioned talent agency scandals, Takase’s independence is a revolutionary act. She manages her own contracts, chooses directors based solely on script quality, and famously walked away from a lucrative franchise offer because the character “lacked moral complexity.”

Throughout her competitive career, Takase has achieved numerous highlights, including: