As Takanashi and Tokunaga are enjoying their romantic relationship , in the office and outside of the office, a drastic change causes emotions to rise.
Bound by the past yet drawn to each other, an orphan boy and the woman who came to collect his father’s debts struggle to define what they mean to one another.
After his wife dies in a plane crash, a widower falls into despair. But when a new neighbor moves in next door—looking eerily like his late wife—his world is shaken. Is it just a coincidence, or could she really be her reincarnation? As they grow closer, the mystery deepens.