My blissful marriage

This is a story about a FL who met a lovable husband and went on to lead an ecstatic life. The FL’s half-sister was blessed with beauty, education, … It’s no exaggeration to say she had everything. On the contrary, in spite of having the same blood flowing through our veins, the heroine was treated like just a servant. She is neither pretty nor well-educated. She’s just an unloved, unwanted daughter. Even the only one who was on her side, her childhood friend, got married her half-sister and then inherited her family’s business. She was regarded as an obstacle and was abandoned from her house to marry a man who is rumoured to be fearful and ruthless.