When she was sixteen, she was taken back to the family after her grandmother's burial, but her existence was close to none in that house.
The differential treatment was in the open to see, and it made her heart ache. However, being a minor, she didn't have a choice but to continue living in that household.
As she was young, her great desire to have her family's approval was high, so she tried her best despite having low self-esteem, as she couldn't compare herself to her younger siblings.
When she turned eighteen, no one celebrated her birthday or remembered it. And yet it was a day when hell broke loose. The third sister fell from the stairs, and she who stood at the top of the stairs became the culprit.