[Pretty airhead little brother vs. severely restrained, possessive, obsessive adopted older brother, age gap.] For a full month, Pei Xu hadn’t returned home. As he left work, he was cornered in the parking lot. Qiao Nan blocked the car door, seething: "Why haven’t you come home? Are you seeing someone behind my back?" Pei Xu looked into his clear, pretty eyes and restrainedly kept a safe distance. "There is someone I like." "Very beautiful, a bit spoiled, but adorable. I haven’t won them over yet." Qiao Nan turned green with envy—how could anyone refuse his brother? Were they blind?! Later, when Pei Xu dragged him out of the classroom, pinned him against a wall, and kissed him senseless—he finally realized the truth. *He* was the blind one. Pei Xu was a beast in gentleman’s clothing. *Hah!* —— Pei Xu first noticed his feelings shifting the night of Qiao Nan’s graduation party. Drunk after losing a bet, Qiao Nan sat on his lap and kissed him. The next morning, Qiao Nan woke up with no memory. But Pei Xu was consumed by that kiss, slipping deeper into dangerous thoughts. *He wanted to kiss him. Claim him.* Countless unspeakable desires rose and were suppressed. Pei Xu moved out of the Qiao household. When Qiao Nan clung to him, whining for answers, Pei Xu stayed silent, his gaze dark— If Qiao Nan knew about the photo albums stacked in his study, filled with nothing but pictures of *him*... would he still dare to act so spoiled? He’d probably run away in panic. So Pei Xu could never tell him.