[Two male protagonists + 100% trust + two-way secret love]
Shirokiri Kuro's sick and weak brother x cruel and ruthless brother
In troubled times, beauty is always a dead end, and Song Chiyu's mother died because of this. In the first half of his life, his brother was a light, but after his brother ascended the throne, everything was unexpected. It doesn't matter, this game of chess has just been played, and it's not yet known who is in charge.
