Everyone is looking for something they got lost. The 2nd project presented by LIFE0 made the visual novel, “Seven Days You and I will spend seven days” that all heroines are dead, Set in the summer of Okinawa, (Maybe) LIFE 0’s First and last Orthodox romance visual novel.While being healed by the gentle flow of time on a remote island in summer, A nostalgic romance story that touches the stories of people who live there.And the only truth you will come to.South Island love ADV "LOST: SMILE" that lives with lost things.Six romances, one truth.Hoshimi Island.The beautiful island of stars and sea located at the south end of Japan.The island where my father was born and raised.I was taken here when I was a little, but I don't remember anything at that time.I was looking at the island, tracing my late father.Pure love stories written freshly.Pure stories written by lost and warmth through romances with girls in Hoshimi Island.Picking up "pieces" scattering in stories with heroines and you will reach one truth.*The characters in this game are all over 18 years old.