Crimson Stone is a Manga/Manhwa/Manhua in (English/Raw) language, Action series, english chapters have been translated and you can read them here. You are reading Crimson Stone chapters on ManhwaZ, fastest updating comic site. The Summary is
The strongest goblin group that maintained peace in the world, ‘Honghye.’
Then one day, the goblin ‘Rin’ loses Hong-hye and all her friends due to the betrayal of her colleague.
Filled with her anger, he sets out for revenge as Hong-hye’s strongest power ‘black ghost’.