So Lucian and Shu are brothers? Maybe Shu was adopted since he has black hair... I don't know but maybe their is a fallen noble family and wanted revenge, which is why Lucian may be kinda like a spy? <<-- this of course hoping there wasn't any bad blood between them. The other option would be that Lucian doesn't like Shu at all because maybe he's the one always receiving the most love from others while he feels unlucky.
So Lucian and Shu are brothers? Maybe Shu was adopted since he has black hair...
I don't know but maybe their is a fallen noble family and wanted revenge, which is why Lucian may be kinda like a spy? <<-- this of course hoping there wasn't any bad blood between them.
The other option would be that Lucian doesn't like Shu at all because maybe he's the one always receiving the most love from others while he feels unlucky.
Well, these are my two theories for now ╮(￣▽￣)╭