Our TG Caption

If you merge with Amelia's little sister to become asian the rest of your family will follow. That isn't exactly a bad thing, the world could use more asian hotties.

But that's just it you have a brother, you should make him your sister first.
Or you could kill two birds with one stone, you need to merge your brother with a girl to make him a girl. If he merges with Amelia's sister you could turn him into a girl, and since he'll still be your sister you and the rest of your family should change too.

You use the same plan you used earlier to lure Amelia's sister and your brother close enough to merge them. You find your new little sister absolutely adorable like a living doll, although it seems she's adopted the emo look