Yūka is a Konohagakure kunoichi. She was born and raised amongst the members of the Kagutsuchi Clan. A member known for having experts in fire release. However, her birth was very far from ordinary. Kagutsuchi members are always born with great fire affinity, but Yūka was born with an abnormal one even for a Kagutsuchi. The feel of her chakra was even burning for the sensors. Chakra describe the inner self of a person, some have warm and bright chakra, other possess dark and evil chakra. Yūka's chakra was burning. It was very atypical. Her fire affinity seemed to be at least ten times stronger than any of the Kagutsuchi infants. As with the Kagutsuchi clan, they have this habit where they sense their infant's chakra to determine its strength at the moment of birth. some Kagutsuchi clan mem