Answer:
There are no choices for this answer so i will explain in the best way.
Step-by-step explanation:
A central idea is the main subject matter of a story or narration that holds other details together.
This means, from the narration given, the experience of a scared boy named Ja-bae-ka is told and how his friends tricked him and how scared he was about everything.
a result of this, the central idea would be "Fright and its effects" because Ja-bae-ka was scared by his friends and as a result, he cried and ran away.