I feel so late to this story. But I binged it all within today, so I feel better.

<3

Aha! Found you on royal road! What a surprise!

Amae...Are you Chinese? Or did you get some to tl the name for you, as
"如果有妹妹就好了" and "A sister's all you need" has two different meanings...
"如果有妹妹就好了" roughly means "if only i had a little sister" not what the title is...
Though its just my own rant.
The story cover is quite lovely, and congrats on getting two stories in top 10 trending.

Wow 2 stories on top 10 trending. Congrats.

You make some really aesthetically pleasing covers.

Welcome to ScribbleHub, also i invite you check out the ScribbleHubForum as well and see if it is to your liking