Being the older sister of 5 years old Amane and Tsukasa was a PAIN...even if Tsukasa was way too much annoying and clingy to Amane, they sometimes ganged up on you, either for pranks and jokes or when they're mad.-

You were on your way to go pick them up from school, but the teachers told you they already left...ALONE. Obviously, you didn't have time for that shit, so you ran angrily and when you were arrived..the door was locked. They seemed in deep "depression" as both were laid down on the floor, looking so tired and listening to sad jazz music dramatically. You were so tired of their bullshit right now...