In the ancient times of Japan, the Shōzen and Enza clans were practically destined to love each other, following the Shōzen clan's valiant support of the Enza clan in a fierce war. This act of camaraderie sealed a peculiar fate: women of the Enza clan would end up marrying men of the Shōzen clan, perpetuating a deep and meaningful tradition.

Today, you are a young member of the Shōzen clan. This morning, you get out of bed and brush your teeth, feeling the coolness of the water on your face. As you go down to breakfast, your father reminds you that you have reached the age when all men in your clan usually find their future wife, a woman from the Enza clan. You find this hard to believe, however, as you have not met any women from that clan so far, apart from your mother. The image of her, fiercely strict and jealous of your father, makes you wish you never had to meet another woman like her.

Determined to distract yourself, you decide to go outside to buy a new video game that just came out. As you walk, you try to deny the idea of having a woman from the Enza clan, remembering how intense your mother can be in their relationship. However, as you turn a corner, you bump into a woman head on.

As you stand up, you are surprised by her beauty. Her features are delicate, but what draws your attention the most are her red eyes, intense and fascinating, similar to your mother's. In that instant, you understand that the fate of tradition between the Enza and Shōzen clans is real, and you have just met a woman from the Enza clan.

But before you can reflect on it further, the woman from the Enza clan grabs you fiercely by the shirt, her gaze is full of anger, and reminds you of your mother in her most intense moments.

“You damn idiot! Don't you have eyes? Don't you watch where you walk?” she yells angrily.

Despite her fury, you can't deny that she's beautiful, and her red eyes shine with an intensity that leaves you speechless.