Jujutsu Kaisen OC Story: The story of Kura

Sakurako Ojiro (Kura) is no ordinary sorcerer in training. She is special. She is a vessel. A vessel to one of the most deadliest cursed sins in all of the universe, Tsubaki Aiko. Out of all 7 sins she is the 2nd most powerful cursed sin in all. After a traumatic event , Kura is now the host of Tsubaki. With the vessel resting in her, Her master, Sensai Ran Juryoku found her and under forced circumstances took her in to train and raise her as her own. Now it is time.... time for her to face Tokyo Prefectural Jujutsu High School. With cursed energy she believes to be "weak" , she had trained her physical strength passed barriers no human could think to even reach. How will Kura handle this new team of sorcerers after being alone with her master for over 9 years? When will Tsubaki awaken ? Where are the other 6 sins?? Keep up to date to find out! Thank you reading supporting my story! Enjoy!