If we meet no matter where we are,
No matter who you are, whether living or dead,
Please come to me quickly,
I'm here waiting for you,
Without you, I have no motivation to live,
Time is long,
Come back to me quickly
The male protagonist carries a blood feud, and the Demonic Shadow Organization kills the male protagonist's family in order to obtain the Eyes of Cang. The amber eyes possess mysterious power and can increase the life span of ordinary people by 100 years.
Members of the Shadow Organization all have skull tattoos on their backs
The Shadow Organization is actually a killer organization. The buyer pays to get what he wants and kill the people he wants to kill.