After 5T5 Became My Sister, Other Big Guys Also

[Humble, please accept it in advance~ It's probably 100+? ] Yetu Shenyu, the youngest member of the "Yetu tribe", the strongest fighting race in the universe, took a spaceship and came to the earth in order to escape the pursuit of his brother Shenwei, and became an ordinary worker, no, a high school student. There was a silver-haired sister named Gojo Satoru in the family where she was staying. Although she was half as tall as her, she was afraid of the dark and had to hold her in her arms to fall asleep at night. As her cutest sister, how could she not agree to her sister's request? But why is the beautiful sister's chest so flat? Is it because all the energy is used to grow taller? Soon, Shenyu gradually discovered that it was not only her beautiful sister who had mediocre chests, but her schoolmate, Miss Nakahara Chuuya, was also as good as her sister; Occasionally, I rescued a sister named Dazai Osamu by the river, and I could barely touch her chest when I helped her perform cardiac compression; She works in a winery on weekends. The boss lady with long dark gray hair doesn't look like a woman at any time except when she likes to wear skirts... Are all the beautiful sisters she knows so ordinary? This is unscientific, and it's because beauties with small breasts are now popular, so they... Hiss - there are some things that you shouldn't think too much about, but that doesn't stop Shen Yu from doubting life. Finally one day, all her sisters met and took the initiative to show off their horses in front of her. Only then did she realize that her sisters were all men disguised as women, and they were also super powerful bosses! Conjurer: You are responsible for holding me for so many days. Gravity User: If you dare not accept my confession, I will crush you. Black Nijing: You saved me, you owe me a sacrifice for your love. Gin: If you don't stay with me, I'll kill you with one shot. … Shenyu: ... We promised to be sisters for life, so why have you rebelled! Intention: Learn to love and be loved in the process of getting along with each other.