Previously, Rita's parents were busy with work and had hired a nanny to take care of Rita's daily life and cook for her.

The nanny was a kind person who cooked delicious food. One day, Rita's mother found out that the nanny's daughters went to the same school as her own daughters.

She felt sorry for the nanny who had to work hard to provide for her family.

So she hired the nanny as an in-house housekeeper and allowed her daughters to move in, including Laurel.

From then on, the three girls had dinner together every night for a few years.

Laurel's sister, Erin, was introverted and focused on her...