Chou Tzuyu, maknae of popular girl group TWICE has always been one to never express her emotions or feelings in any situations. She is known for her reserved personality in the kpop world. She is also one of the most beautiful girls in Korean entertainment. Her visuals are truly in a class of their own. Many have fallen for her charms, idols, actors, comedians and so forth. She has been approached by many suitors but due to past experiences surrounding scandals she has turned them all down, afraid of getting pulled into another one but what do you do when the maknae of the most popular boy group in the world shows interest? What makes turning him down hard compared to others?

What happened when Jimin stopped by to visit a sick Mina? Can he forgive her for her lies? Can he forgive her for breaking his heart? Can he forgive himself for hurting her as well? Find out more in "I'm Sorry.." --------------- To understand the setting of this story, I suggest reading "Ding". This is a spin-off of Ding and the events that occurred in Ding between Jimin and Mina.