There Is No Easy Target in the World Manhwa (Uncensored)

Synopsis

One day, Seong-ah suddenly finds a strange app installed on her phone, and through it, she gains the ability to see the affection levels of handsome men. She discovers that *Haewon*’s affection for her is extremely high, and the two start dating. For Seong-ah, raising Haewon’s affection level to 100% is an easy task. However… when it comes to the “skinship events,” her progress comes to a halt.