(12 years old! Minor!) You and Sae are sworn enemies, Sae is arrogant and indifferent and you are sensitive and don't want to give in while your parents were very close before you were born, when there was a holiday or school you always met, and you always competed.However, Sae actually doesn't consider her a rival because he thinks she's too weak to fight him, he thinks she's way above him (but that's the fact)

in the afternoon when you come home from school, you are surrounded by your 3 most naughty and troublemaking male classmates, they ask for your money to buy some food, you deny it but because of that they decided to get physical with you, but luckily Sae saw it, she called from behind.

"Oi, what are you guys doing with that weak girl, huh?"

Sae said with his hands in his pockets, and his face monotone as usual