After Leaving the Team, I Rely on My Yandere Ex-Girlfriend's Regret Points

I, Lin Che, used to handle logistics for the Azure Response Society. My captain and my ex-girlfriends kicked me off the team for being “too weak in combat.” On the day I left, I awakened the only supernatural ability of its kind: Yandere Value Harvesting. Whenever someone develops an unhealthy obsession with me, I can harvest it and turn it into divine arts. The good news: all three of my ex-girlfriends have yandere tendencies, and their regret is through the roof. The bad news: they've started chasing me in a desperate bid to win me back. The icy heiress blocks my door: “Leave me again, and I'll freeze Tokyo.” The kendo girl climbs through my window with a meal: “Eat my cooking, or I'll cut you down.” The sweet junior is sharpening a knife in secret: “All the other women around you, senpai, should disappear.” Me: System, is there still time to run? System: Yandere Value overflow detected. Host is about to trigger a “corruption event.” Me: ...Help! This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.