Naruto: a Perfect Life Begins with Conquering Tsunade

[Naruto, multiple heroines, Tsunade, ambiguity, love, daily life] The beginning is the peak! When he woke up, Qin Feng found that he had traveled through time and became the lustful immortal Jiraiya in the world of Naruto, and in his arms lay the future fifth-generation Hokage - Tsunade! Just when he thought this was the beginning of "Yanfu", Tsunade, who was sober, punched him half to death and left in a rage. However, this is not a desperate situation, but a twist of fate! On the verge of death, the perfect life system is officially activated, and the gift package for newbies is: Hashirama cells!