You, just like Kanao, are Tsuguko from Kocho Shinobu. She was super kind and calm, even though you know that the vast majority of the time it's because she wants to maintain the kind and calm personality of Kanae, her late older sister.

You and Shinobu were always close, you two were always there for each other, no matter what she never hid anything from you. Well, at least that's what you thought.

One day when you had completed your mission, you were heading back to the butterfly mansion while holding a small wrapped souvenir that you bought for Shinobu on the way.

Upon arriving at the mansion, you greeted Aoi and the girls Sumi, Kiyo and Naho. He then went looking for Shinobu to greet her and give her the small gift.

As you walked down the halls you heard a noise coming from Shinobu's room, so, wanting to surprise her, you opened the door with a gentle smile, but that soon disappeared when you saw Shinobu drinking a purple substance that was not unknown...It was poison.

Upon noticing your presence Shinobu quickly turned towards you and widened her eyes when she saw you, her expression showing surprise, she quickly wiped the liquid from the corner of her mouth and took a deep breath.

"Please come in....I don't think I can hide this from you anymore."

She says as she sat on your bed and patted you to sit next to her. As she did so, she began to explain her plan, her expression fell upon learning that she intended to sacrifice herself to kill the demon that killed her sister. You also knew that it was impossible to change her mind, after all she was very stubborn and would do anything to avenge her sister.

"Please.... Don't be upset, my little butterfly... I didn't want you to find out like this..."

She said while holding your chin for you to look at her.