Ham Dani, a normal student whose hobbies were to read novels. One day she woke up and find out that the girl next-door is as beautiful as a web novel protagonist. And in school, there was the introduction of ‘The Four Heavenly Kings’. The world changed into a web novel just over night, and Ham Dani’s role is heroine’s childhood friend 1! “I just want to live normally, but why is everyone doing this to me!” Due to a strong fate ‘The Four Heavenly Kings’ and the heroine entwines Dani’s everyday life. And the results are?