My Sister Survived. I Didn't

Parents lock a sick child away to protect a dying sister's last birthday.

A household revolves entirely around a younger daughter whose lifespan is marked by a visible countdown ending on her sixteenth birthday. The older sibling surrenders clothes, outings and parental attention without protest. When the appointed day arrives, the older child spikes a high fever and begs for help, but the parents confine them in a storage room to avoid disturbing the sister's final hours. Pleas go unanswered as footsteps retreat and consciousness fades.

• drama
• family
• tragedy

1. Visible timer marks sister's death date
2. Parents prioritize dying daughter's needs
3. Sick sibling locked in storage room

This story suits anyone drawn to bleak family dynamics where favoritism turns fatal.