As a member of the Korimachi Branch, Saisha possesses the Saishu Noryokugan variant. During her childhood, she trained alongside her brother Ace Korimachi, her friend Kiki Asannoo, as well as Kiaku Uchiha. She trained whenever she could and always gave everything she had when it came to doing her best, which helped increase her skills with the Noryokugan. She only used it when she had to, learning not to depend on it too much. At some point in time, her skills involving her dojutsu surpassed that of her brother, proving her skill in using it.