Arc 11A Heart of Ice
Sakura passed her Anbu examination, captured a bounty station tied to Akatsuki, and advanced her Ice Release research while preparing a new heart for Yugao. The arc left Yugao undergoing a secret heart procedure, while Sakura remained in the Land of Snow to examine an unusually cold cultivated heart.
- Sakura passed White Fox’s examination, then fought Sasuke in his Anbu assessment and helped secure his approval.
- Yuichi assigned Sakura to capture a bounty station linked to Kakuzu, and Sakura led the operation, subdued its leaders, and uncovered records and bodies hidden at the site.
- Tsunade reviewed the mission’s intelligence, sent Sakura to the Land of Snow, and took her to Shikkotsu Forest, where Katsuyu judged that Sakura might be ready for Senjutsu training in the year after next.
- Sakura received her Special Jōnin credentials, then traveled with Sasuke to the Land of Snow, where she funded Koyuki’s plans and converted an abandoned castle into a laboratory.
- Sakura explored the snowy wilderness with Sasuke and cultivated hearts from her own cells, discovering that some inherited her Ice Release and produced Chakra.
- Tsunade used Sakura’s cultivated hearts in a secret treatment for Yugao, who chose the heart that produced the most Chakra and promised to keep the operation secret.
- Sasuke left for Konoha to pursue a contract with the Ninja Cat Clan, while Sakura stayed behind to inspect the hearts and found the final one’s nutrient solution unusually cold.