[B]Before Arc 2.5[/B]

Zeno received the final Intel from the ANBU about the frozen turtle island, its people were frozen but is still alive. Although everything in the island is frozen, all life is very much alive, frozen and unconscious. The island crashed ashore on the Snow Village, as a result, part of the village got frozen too. After reliving the report, it was clear that Fubuki Hotsuin and Naomi Hyuuga, two of the strongest Kunoichi prodigies aren't going to handle such difficult task of defrosting the island. Zeno wanted Yamato at first to form an all star team to get the job done but the boy have attitude issues, as everyone else are designed for their missions. He had decide to call upon Shin Maru, Rin Reikan, and Sentou Uchiha for the mission. The Reikan girl's abilities are needed so as Sentou's fire release. It is now a 5 man cell to take on the task.

[B]Arc 2.5[/B]

Sentou is at the valley of the end, stone skipping as a shurikenjutsu. She have been spending her time alone, training because of the fear she had against Keihatsu. Especially Kusaru, never had Sentou felt such enormous chakra that potent enough to make one feel like they are losing themselves. Recalling the fact that she was stunted by the beautiful Kusaru alone, sheer will is what brought her to fight and stay focused against her companion Gian. She is currently feeling inferior within herself.

Performing the required handseals for the her technique; Sentou gathered her chakra from stomach to mouth and breathe flames. "Katon: Goukakyuu no jutsu !" Releasing a ball of fire, Sentou prolongs the flames to make sure the fireball is big enough. Indeed it is, comparable to the likes of Uchiha Itachi's fireball. But not without a cost as Sentou felt dizzy after trying to pull such feat. 

Afterwards she would throw wires out with shurikenjutsu and windmills infusing it with lightning chakra. The dummy targets will then be electrocuted and face... "Chidori!" From above Sentou drops a chidori by using her right hand, destroying the dummies and another.. "Chidori: Narukami !" For the first time Sentou uses her signature move and shoots a bolt of lightning in the palm of her hands. Yet it wasn't enough. 

She sat down and checked her phone. "How long are you going to keep watching me, Fubuki?" She calls out on Fubuki while checking on her phone records.