The patient, a young girl, requested an aluminum oxide all-ceramic crown restoration after root canal treatment of the upper left 1 and 2. Prior to the full crown restoration (some discoloration of the upper left 1 and torsion of the upper right 1, resulting in a gap between the anterior teeth. The patient was recommended a post-crown restoration after root canal treatment of the upper right 1 to improve the torsion and close the gap. The patient indicated that he did not want the restoration at this time and would talk about it later). Aluminum oxide all-ceramic crown restoration after restoration (retaining the mesiodistal gap for future patient restoration of the upper right 1.) Lastly, a smile portrait of the patient The aesthetic restoration was excellent, and the patient was very happy with the result.