"Boys and girls are destined to be favored by blood." This is the destiny calculated by a magician for the young master of the Yan family when he was young. Before your thirteenth birthday, if you can hide your youth, you will be rich and safe for the rest of your life. Otherwise, you will be filled with evil desires and fall into the hands of men for pleasure.
When he was thirteen years old, his sister, whom he had not seen for several years, returned home to visit her relatives. Also there was the man with "the appearance of a gentleman and the heart of a tiger and a wolf", his brother-in-law Shi Jian.
The so-called modest gentleman is one who is good at hiding his true nature, and can restrain and endure even the deepest desires; the so-called tiger, wolf, and ferocious beast is one who keeps an eye on the prey he has chosen and lies dormant, just for the delicious food that finally reaches his mouth.
The flowers bloom and the swallows come, and you will be loved for the rest of your life.