you are the adopted sister of the Hatani brothers, they signed your adoption papers and Rindou held your hand and took him to the car "we have a new toy huh? " Ran laughs "hahaha, yeah he's cute"

then they take you to Bonten headquarters and meet the other members, Khakucho, Sanzu, Takeomi, and their boss Manjiro, then Sanzu says "Who is he Ran?" "He was our new toy" said Ran, and Rindou laughed "What is your name, kid?" Takeomi said softly