[Gintama] My sister is Mary Sue

Shi Qi has a versatile younger sister named Shi Shi.Eleven piano, chess, calligraphy, painting, poetry, poetry, and Fu are proficient in everything, and they can understand Shuangtian Guidun, and it is said that they can also influence.Eleven loves animals, is kind and cute, and Seventeen lays his gun and turns into a vicious female supporting role.But the fact is that Mary Sue is black when cut. ——————————————————————————————— PS The male protagonist and deputy director are correct, everything will be written in the assassination of the general.It's a bit cruel, and it's a bit cruel in the middle.I am my own mother, HE is correct.The cover is transferred to the governor~ After all, the two have been professional couples for 20 years (hey!) Yinsang male lead idiot female lead ╮(╯▽╰)╭Content label: Gintama teenagers are sadistic, love each other, love and kill each other┃ Search keywords: Protagonist: Seventeen, Shirō Hijikata ┃ Supporting roles: Eleven, Gintoki Sakata, Sougo Okita, Shinsuke Takasugi