He's doing it because he views his older brother, julian, as a competitor, not out of goodness.
In a way, yes but more like doing underhanded schemes to make a girl like him by using that said girl's brother is a wild thing to do and jepreodizing their family.
But he also sees the bigger picture. Honestly I get jurion, but it's get an orphan off the street first before kidnapping jisuk. He let his jealousy and hatred cloud his judgement and jeopardize his family
doesn’t matter, it’s the pettiness to trick his own brother that made me laugh
he snitched so fast lmao ian you are now on my client list