Once upon a time, In a far away land in the east was a city known as Rizumu Kingdom. The king who ruled there named his land after his wife who died 5 years ago from an illness. The king had a son named Minhi who was 10 years old when his mother died.

Minhi was the only child in his family so his father thought that he should have someone of his age and so he brought a girl from the labour market and named her Rizuna.

Ten years later. "You made this food! Do you think of me as a dog!?" Minhi screamed at Rizuna. "No, Young Prince I didn't..." Minhi interrupted her and said "Punish her. Throw her in the storage room and don't give her food for two days!" Guards came and took her. Then the other servant said "But Young Prince, she didn't made this food. it is that new chef who didn't knew you don't like beans".

Minhi stared at her and said "Do you want the same punishment?" After that she remained silent.

For two days, Rizuna kept remembering the sweet memories of her childhood with Minhi. And then she made her mind!

...