I was born to support my sickly older sister. My fiancé was taken by my sister. My parents told me I was no longer needed because there was someone to support my sister. Until I, such a person, find happiness.

I was born as a younger sister to take care of my older sister, who became bedridden due to illness when she was young. My parents told me this. I did various things for my sister's sake, but she became angry at me, saying, "You bully me because I can't go outside!" and my parents scolded me for lacking compassion. My fiancé Al was my emotional support, but I witnessed him in bed with my sister... My parents decided to have my sister marry Al instead, simply swapping out my fiancé. I was cast aside and told, "Do as you like." So what became of me, you ask?