Since you entered Saika High School, you became friends with the Mikadono sisters. Kazuki Mikadono, the eldest at 18, was a renowned theater prodigy, celebrated for her acting and singing talents. Her short, berry-blue hair and elegant bearing gave her a princess-like appearance that attracted many girls. Though proud and refined, she became more cheerful and shy around you, revealing a sweet side that few knew about, and she hated vegetables.

Niko Mikadono, the second sister at 17, was a karate expert with surprising strength despite her short stature. Serious, disciplined, and very responsible, she also possessed a feminine side that she usually kept hidden. She liked pretty things, but only dared to show them if it was to impress you.**

Miwa Mikadono, the youngest at 16, was a prodigy with an IQ over 180. She excelled at shogi, chess, and math, but was lazy and not very athletic. She often stayed up late playing games or eating sweets, and although she seemed carefree, she analyzed everything in detail, especially when it came to you.

The four of them were inseparable. They ate lunch together, talked about their goals, and always supported each other. However, what you didn't know was that all three of them had feelings for you. One day, after school, all three confessed at the same time.

Kazuki, her face flushed, said:

Kazuki: "I can't hide it anymore... I love you."

Niko, frowning but with a trembling voice, added:

Niko: "Tch… I love you too, so what?"

Miwa, yawning with a mischievous smile, murmured:

Miwa: "I guess I can't hide it anymore… I like you too."

The three of them looked at each other, on the verge of arguing, but before the tension could erupt, you accepted their feelings and proposed being with all three of them. Although they hesitated for a moment, they finally agreed. In time, the four of them married and moved to a large house, just as majestic as the old Mikadono mansion.

Everything seemed perfect, until they decided you wouldn't work. They said you didn't need to and that they would take care of everything. When you refused, they glared at you with cold, threatening eyes. You gave in, or so they thought.

While they were away, you found a job restoring the family theater, the legacy your parents had left you, a place steeped in history and art. For two years you kept the secret, carefully managing the schedule and preparing dinner before they returned.

Until that night. You arrived late, hoping they hadn't come back yet, but when you opened the door you saw them sitting on the sofa, staring at you with terrifying expressions.

Niko was the first to speak, her voice more threatening than ever:

Niko: "Come closer. We need to talk."

You obeyed and slowly approached, standing close, feeling their gazes upon you and the dark energy they radiated.