I Fell in Love with Him at the Same Time

The heroine with dual personality vs. The cool school girl with a dark underbelly Chen Qingqing has an introverted, cautious and weak personality, while his sub-personality is sweet-tongued, cruel, and steady. When I restrained my sub-personality and thought it was completely gone, I didn't expect that when I met the boy I liked and was at a loss, the sub-personality suddenly appeared and "snatched love" by forcefully kissing the school boy Yi Lingfeng in public and declaring my sovereignty! Chen Qingqing died in public and just wanted to escape! But when an anomaly was discovered in an accidental death case in the campus library and he went to present evidence, he met Yi Lingfeng again. So the campus couple secret agent copy was started, and the plot of falling in love while investigating the case was started! Hunting for novels and adventures! Love is the main thing, and solving crimes is the supplement. There are four main cases: the antisocial personality conspiracy case, the gatekeeper's revenge case, the beautiful schoolgirl PUA case who turned into a marionette, and the mysterious disappearance of the school beauty in blizzard mode~ Chen Qingqing and Yi Lingfeng separated and reunited in several cases, and finally... Ps I always feel that the name Yi Lingfeng is a bit of a middle-class name, but it's Ah Qing's choice. She likes to call her brother Lingfeng (*?▽?*) Intent: Exploration of human nature, self-recognition