Isang siyap para magsisi na ang maysala. Isa pang siyap para muling makalaro si Reymark.
May isang kakaibang sisiw sa looban. Natuwa sina Tatang Tandang at Inang Inahin dahil sa napakasiglang siyap nito.
Isang umaga, ginising ng wangwang ang looban. Malalaman ng sisiw ang kanyang misyon nang mapili siya upang tulungan ang kaibigang si Reymark.
Ano kaya ang misyon na ito? Ano ang ibig sabihin ng kanyang siyap?

A chirp to make the guilty repent. Another chirp so Reymark could play with him again.
Once there was a special chick. Father Rooster and Mother Hen were delighted with its vibrant chirp.
One morning, sirens woke up the neighborhood. A special duty was given to the chick to help Reymark, his friend.
What is this special duty? What can he do with his meek chirp?

This book is recommended for children ages 8-12.