Library

A master guides a girl, and unexpectedly discovers that his teammate is his idol and his boss.

When October opened his eyes again, he found that he had returned to three years ago, to that rainy night that changed everything. One second he was shattered to pieces in the explosion, and the next second he was standing at the training ground of the Black Moon Base, with the figure in front of him that haunted him - September. This time, he vowed not to make the same mistake again. In a world without Ryuxing, October is the only person who can enter September's heart. But rebirth brings not only opportunities, but also brand-new challenges: September's indifference is worse than in memory, the organization's mission is more dangerous than in the previous life, and the conspiracy that led to his death seems to have been started in advance in this world line. While completing high-risk missions, October must carefully change every interaction with September: from the tacit cooperation during training, to the life-and-death care during the mission, to those late-night conversations. Every choice may cause the future to deviate from the known track, but he is willing to risk everything just to see the tenderness that finally blooms for him in September's eyes. When the shadow of the past approaches again, October faces the ultimate choice: should he follow the advantages of the reborn to save his life, or should he enter a certain death situation again for the sake of September's smile? This time, where will their fate go?