After Wearing the Book, We Agreed to Support Each Other in Old Age. Where Are You, Sir?

[Two male protagonists + Wearing books + Master and apprentice + System] Shen Nanci x Li Yang System: He is your tool to pass the level Li Yang: He is the reason for his disobedience Social animal writer Li Yang transformed into the down-and-out male protagonist in his book and was bound to a cheating system "If you don't ascend to the position of regent according to the plot, you will be immediately obliterated." When he was about to die, he was picked up by a brilliant teacher Shen Nanci and took him home as a young apprentice. The gentleman is an NPC who only exists to empower him with the art of war. But when Mr. Blocked the poisonous sword for him, when he looked at the light in that man's eyes, Li Yang sank soberly The system warns harshly "It is forbidden to have unnecessary emotions towards NPCs!" In those cold eyes, he glimpsed a hint of gentleness that shouldn't be there "Sir, the student... Today has an unanswered question." The candlelight flickered, and he leaned over and brushed the corners of the other party's slightly cold lips with his fingertips. "The confusion lies here, which one is more important, ethics... Or pleasing you in my heart?" It was the night before parting, and drunkenness broke all the shackles The clothes were on the floor, and the system alarm was as sharp as a blade, cutting off the intertwined breaths before the case. He promised: "Sir, I will come back and be with you." But I didn't see the compassion in my husband's eyes that had already seen the outcome. He finally ascended to power through a mountain of corpses and a sea of blood, and became the sinister regent in the book. Just so that one day I can protect that inch of heart-beating moonlight But when he came back, the hut in the mountains was empty. [The system detects that the NPC mission has been completed and has been erased] "I changed my destiny and fought for this world against fate, just to... Exchange your words of 'non-existence'?"