∆ Koizumi's Links
Yukino adores his little sister and wants nothing but for her to be happy and safe. That being said he can be a rather over protective brother who also serves as her guardian due to the untimely passing of their parents. While encouraging her to do her best he will also often pressure her to take on more interest and dedication in regards to the craft of the family business. While not perfect he does it all out of love. He wants her to be successful in life and believes maintaining the family business together will aid in this.