is begin from Counter strike game.In the game cafe Nap(vocals) have met Bom(bass) and they are be friend.They both like to fishing.One day they went to fishing.Nap took the radio to listen to the music also. When Nap turn it on Bom heard that rock music.Then Bom ask Nap “Did you have your own band? I have though that I want to have my own band.Will we have our band?” Nap said “Ok.I don’t have my own band yet so I think it’s good if we make band together. So they make their band.When they find the name of their band Nap type the letter wrong to “R” letter. In the dictionary said that word is “Retrospect” so they use that word to be their band’s name. And that era have a lot of people that listen to the POP music so they want the ROCK music to came back again.