After I Transmigrated into a Book, I Took on Youth Pain Literature

My younger sister is the heroine of a coming-of-age tragedy.

And I transmigrated into her spendthrift older brother.

The moment I opened my eyes, I saw my sexist grandmother deliberately serving chicken legs only to me and my cousin.

When it was my sister's turn, she said there weren't any left.

I gave my chicken leg to my sister, but Grandma stopped me.

"A girl like you can't possibly eat such a fine thing."

I smiled.

Then I snatched the chicken leg from my cousin's bowl, too, and put them both in my sister's bowl.

"Today, I'll show you what it means to be a champion eater."

So you're the heroine of a coming-of-age tragedy, huh?

Then I'll raise you into a confident, cheerful heroine instead!