It's Hard to Be a Sister

She suffered betrayal from her loved ones in her previous life. In her future life, she hopes for a change of fate, but she is surrounded by dangers. Behind the seemingly perfect life, there are many traps and lies. After the clouds clear and the mist clears, the man is exhausted both physically and mentally. In the remaining years of his life, whether family affection and love can be cultivated to perfection depends on the reversal of the life of the reborn legitimate daughter.