Huh! Did I Flirt with a Male Ghost?

'''[Male lead has separation anxiety, obsessed with the female lead to the point of madness] [Female lead: Huh?!!! I flirted with a male ghost?! I’m gonna die!] [Upcoming story "Hiding in Crush’s Mixed-Race Brother’s Embrace" Wolf and Rabbit | Size Difference | Forcibly taken by crush’s mixed-race, gloomy older brother, please bookmark!] [Upcoming story "Part-Time White Moonlight for Two Beijing Elite Big Shots" Uncle steals nephew’s love interest, fierce male competition, sexy father-figure authority figures fighting over her!] Synopsis: A girl scared out of her wits after flirting with a ghost × A seemingly innocent but actually sick puppy The summer after the college entrance exam, W...