The Second Personality, Hashirama, Starts with Tsunade Calling Her Grandpa.

Traveling through Naruto, Qingyun found that he had an extra personality in his body: the first Hokage Senju Hashirama! Or to be precise, he was worried about the village and his granddaughter, so with the help of the power of Qingyun's system, he lodged part of his chakra in Qingyun's body! At the beginning, Qingyun found Tsunade who was gambling—— "Xiao Gang, stop gambling and practice hard!" "Huh?" Tsunade looked confused. "Who are you? A young boy comes to order me and you call me Xiaozang!" "I'm your grandpa!" "Get out! You're pretending to be my grandfather. If you can escape, I'll kowtow to you on the spot!" "Mudun. Thousands of hands!" Tsunade: "..." Knowing that the soul of the first Hokage has returned to the ninja world, undercurrents are surging inside and outside Konoha. At the same time, in addition to Hashirama, the second-generation Hokage, Uzumaki, Hinata, and the fourth-generation Hokage in the belly of Death... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.