He vaguely remembered having the same conversation with her once, back when they had just started living together.

Back then, her answer was...

"Of course I'd like you, Jack!" Serenity grinned, though it was a drunken smile. Her answer was the same as before.

Was she only saying that because she was drunk? Back then, she was his Sis, and he was her Jack.

He asked her again, "If I'm good, will you be my Sis?" Be his Sis, and stay by his side.

Although he couldn't give her love, he could give