I'm the Older Cousin (Quick Transmigration)

Being a cousin seems to have a bad reputation. Unfortunately, I'm a cousin, and one with a golden finger, at that.

A mighty cousin whose mission is to save his younger cousins.

1. A younger cousin whose parents are both dead

2. A younger cousin with a blood feud to avenge

3. A sickly younger cousin who coughs up blood

4. A younger cousin who becomes empress

5. A widowed younger cousin

Theme: You make your own character setting