Daiki and Riko met while working at a small corporate consulting company and have been married for two years. - However, due to the recession, Daiki's salary was reduced and he was in a difficult situation. - One day, Kudo, his former boss, approached him about making money. - Kudo has a wide range of businesses and is said to be doing well. - However, he requested, ``I would like Riko to work at my company in exchange for collateral.'' - Daiki is hesitant, but Riko accepts. - However, this was the entrance to an extremely despicable trap that Kudo had cunningly set up.