Its human tendency that they can cut everything with their incisors, but it’s not true sometimes it may lead to an unexpected occurrence of the coronal fracture and requires professional preparation for the urgent approach. A coronal fracture involving non-complicated enamel and dentin might receive different kinds of treatment such as re-attachment of fragments or restoration with composite materials. The aim of this work is to present a clinical case of a teenager with coronal non-complicated fracture of permanent upper central incisor treated by adhesive restoration using one coat 7^th generation bonding agent material.