Shido looked terrified at the scene. Origami lay on the ground with several stab wounds on her back; standing next to her was a hairy lavender girl holding a knife in one of her hands.

—M-Miku...

The aforementioned was covered with Origami blood. After hearing Shido's voice, she turned her head and laughed madly when she saw the boy's expression.

—Darling... you know she was a big nuisance. I just got rid of a bitch that wanted to take you away from my side

She let go of the knife and walked slowly toward him. She wanted to show him all her love; she could do it free now. No one could judge her or reproach her for such an action.

—Come on, Darling. Come here, no one will be able to interrupt us anymore.

With every step she took, the boy took two steps back. His fear for her was gigantic; he witnessed how she had killed Origami in cold blood, something he never imagined seeing.

—D-don't come closer! Y-you're not the Miku I knew! S-she would never have done something like that!

Those words hurt the girl; her only love was rejecting her for everything she had done. He wasn't valuing her effort.

—Darling... You love me, right?

He asked with a sad look and tone, Shido could see the real Miku for a second, but that wasn't enough for him. What he had done was unforgivable in his eyes.

—N-no...

It was the young man's final answer; though he was still scared, he tried to answer firmly. She could take advantage of his sensitive side and play psychological games with him if he showed his sensitive side.

—Ha... hahaha

A small chuckle escaped Miku's mouth, only for the singer to begin to be enveloped by her full astral dress.

—H-huh? H-how did you...?

Shido was terrified at the sight of her; it didn't make sense. Miku's powers were supposed to be sealed inside him already.

—I see you're surprised, Darling. You see... Natsumi-chan helped me get my powers back.

After hearing the little witch's name, a thousand questions formed in his head, had Natsumi helped her in all this? Was she just as bad as Miku?

—Th-that's a lie! N-Natsumi is not that kind of person!

He tried to deny what Miku had said. Natsumi was a shy girl with very low self-esteem. She could never do something like that... Right?

—Darling, some things are better left unknown. Now... Where were we?

[PLUM]

Someone cut a hole in the roof and entered the house. The culprit was a fourteen-year-old girl, much like Shido; she was wearing a rather high-tech armor similar to the one Origami used in the past.

—Nii-sama, stay away from her! Everything that's happening is because of her!

—A-all...? Y-you mean...?

He asked with fear in his voice; if his sister confirmed it, he would break, his head wouldn't support such a statement. All this time, he had her by his side, and he had never realized it.

—I'm sorry that you have to find out this way, Nii-sama...

She answered with regret in her voice, maybe it wasn't the right time to tell him, but if she didn't tell him now, Shido would try to forgive her or find some way to change his way of thinking. She knew her brother very well; he would never dare to kill one of them; even if he destroyed the world, he would always look for a way to redeem her.

Shido stood silently, staring at the ground, his tears welling up from his eye sockets; inside his head, he blamed himself for everything. If he had realized it sooner, none of them would have died.

—Phew... I guess I can't fake it in front of you, Mana-chan.

She let out a soft sigh, then brought a finger to her chin as a rather twisted expression formed on her face.

—You shouldn't have meddled in matters that are none of your business, Mana-chan

Miku Izayoi, the best-known Idol of tengu city and secretly, a spirit nicknamed DIVA, at one point in her life, was a girl in love with a boy named Itsuka Shido, yes, the same boy who sealed her powers.

He saved her life and showed her that not all men are the same as the ones she once knew. Since then, she fell in love with him; She began to feel an attraction to Shido, both physically and sentimentally... well, not to mention the strange fetish the Idol had.

Over time, Shido was sealing more spirits and getting more girls who sought to win his heart; Miku didn't mind; indeed, it even seemed normal to her, she had always been that way, plus she could take advantage, and spend some "special" time with other spirits because before loving Shido he only looked at women.

As the days and months passed, the relationship that united them was distancing, Shido didn't visit her very often, and Miku couldn't go to see him due to her work as an Idol; however, one afternoon, when she was free; she had the idea of surprising him at the exit of his school.

When she arrived at the place, everything seemed to be going well, but... she saw something that struck him as strange. Shido was talking to a golden-haired girl, very ordinary in the singer's eyes.

After watching them for an extended period of time, a feeling of frustration welled up inside him, which she hadn't felt in a long time.

When she realized how she felt, she decided to calm down and go and ask her beloved why he was talking to her. After all, she promised Shido that he would change after sealing his powers.

Or maybe... that promise wasn't entirely true...