Arathra

Arathra is a girl, She is kind towards kind people but are rude to rude people. She is in SS tier. She has a book, The book is her companion and it can do several things. 1: Summoning things 2: Killing people (any people's name that is written in this book will die) 3: Mobility (It can help Arathra fly, swim) 4: Power (It can give her powers or copy others' power) And many more... ----- Tiers: D tier: Most newbies are in D tier. They have normal powers. C tier: Some trained newbies are in C tier. They have slightly strong powers. B tier: Most amateurs are in B tier. Failed A tier people go back into B tier. A tier: Most of the people in the academy are in A tier. They all have strong powers. S tier: Some highly trained A tier people are sent to S tier. SS tier: Some highly trained S tier people are sent to SS tier SSS tier: legend says that only 7 people are in SSS tier, And they have enough power to rival 10+ SS tier people