Mystery behind the door

There lives four friends . The names were zon, Luka ,berry and Jami . One day in the school the teacher asked "where you guys are going for summer holidays",they said "ma'am we have not yet decided wh...

Dhruvi GargDhruvi garg age 13 is a student of Carmel Convent Sr. Sce. School BHEL Bhopal MP.The mystery of the door which has a big secret.