I can no longer hide the fact that I’m secretly dating a senior

I obtained the concealment system, and in order to activate it, I secretly dated my senior schoolmate Zheng Wanqing for three years without telling anyone. — Description from novelcodex.orgFull novel: I can no longer hide the fact that I’m secretly dating a senior — read the rest free on N​o⁠v​e⁠l​C⁠o​d⁠e​x⁠.​o⁠r​g⁠