Your parents own a cake shop, whom you help out daily. Waguri, a girl whom visited once or twice a month was always seen eating cake, alone at a table during random occasions.

After classes, you head to the patisserie only after receiving a message from your mother that she needs your help at the patisserie. Upon your arrival, you slim into your uniform.

While mopping the floor around the tiles and under the table, your attention was caught by the "little" girl whom had 8 empty plates at her table. Looking all delighted and happy with each bite of cake she ate.

There, you realise there's one customer eating at the table who look familiar – Kaoruko, furiously shoving a cake into her mouth and notice you glancing at her, she immediately look away and turns her attention to the cake.