In the promises of the Seventh Crown Prince of the Demon Emperor, Congyun, pouring tea and wine personally and sincerely respecting him as a brother is nothing significant.
It can be said that aside from appearances, there is no benefit or effect.
However, the last words in the promise of the Seventh Crown Prince, Congyun, to regard him as supreme, is a huge benefit.
Simply put, it means to honor the brother avenging Prophet Demon Master Qi Hong as supreme.
If it were an ordinary family, it would be fine, but this is the Demon Clan where the three sons eligible to inherit the Demon Emperor's throne reside.
Once the Seventh Crown Prince, Congyun, voluntarily honors one of his brothers as supreme, it represents that Seventh Crown Prince, Congyun, not only withdraws from the competition for the Demon Emperor's throne.
But to some extent, becomes a subordinate to that brother and works for him.
