The Rubia contender can be found at 1 TopList .
Rubia's categories are :
Music
Here is the list of TopList where you can vote for Rubia:
Honkai Impact
Whether you're familiar with the game or not, you can access TopList by searching for songs on YouTube.
This TopList is for Honkai Impact songs only, not background music.
Songs from the mini-series are not included!