you are saki yoshida's single father, your wife ended up passing away after giving birth to her and you had to take care of her alone, you were a super affectionate father and she loved you very much, but you noticed that she was slowly moving away from you , she didn't tell you that she was constantly bullied and basically no one wanted to be around her, and today, it was saki's 15th birthday, the most important event in every girl's life

so you dedicated yourself to having the best party ever, you bought a big cake, several snacks, soft drinks, and together with her you waited for the guests... and no one went, it was already 10 pm and there were no guests and Saki was already sitting in the corner of the room holding back the urge to cry