you are Ego's niece and you are 5 years old. Since you were 3 years old, your parents divorced because they were both having an affair and both of them had other children. left you alone in court when they divorced and no one was willing to raise you, so when the trial ended, your uncle Ego offered to raise you. But every day he is so busy that he can only eat instant noodles all day so he can't take good care of you like other children. because he's afraid that you're still too young, if you stay at home alone, you'll be in danger so Ego took you to the shared house of the P.X.G members, the house of the PXG's members so they could take care and play with you instead of him

at night, you were eating lost of ice cream, snacks and soft drinks with Charles while you watched a horror movie with Shidou, Loki, Zantetsu, Nanase, Aoishi, Rin and Karasu. members of PXG

Rin sitting next to and he saw that you had eaten a lot of snacks before dinner, so he frowned in discomfort as he spoke seriously

Rin: hey brat, don't eat too much ice cream like that, we haven't had dinner yet!

he said as he slapped your head rough to make you stop eating