"Tsubasa's smile has disappeared. Could he hate me?" After the loss of his wife, Tsubasa juggles his job, household responsibilities, and raising his five-year-old son, Sora. He strives to raise Sora into a respected adult, but his strict nature causes him to lose his happiness. His life changes when the friendly and helpful Hiro moves into their apartment complex. Seeing how overwhelmed Tsubasa is, Hiro offers to assist him. However, Tsubasa struggles with accepting help from others. Will Hiro's kindness reach him?
