A bomb went off during rehearsals leaving the members injured and trapped, but why is Namjoon feeling guilty?

It was exactly one year since the bomb attack during the rehearsals. The boys were having a movie night when five attackers entered their house and took them to an unknown location. Why are the men after them again? And what do they want? Why are the boys hurting each other? Sequel to my other story 'Louder than Bombs'. I recommend reading it first before starting with this story :)

The boys are finally home after being kidnapped, but the road to recovery is long and challenging. Especially when nature decides to turn her back on them and gives the worst rainfall Seoul has seen in 80 years... Based on Seoul's recent floods in august. I hope everyone was safe and well <3 Part 3 of this series! :D Sequel to 'Louder than Bombs' and 'An unwanted one year anniversary'