Mao’s father one day brings home Shiori and tells his son that he will marry her. After Mao’s mother passed away, the two-man household had to make do without a woman for four years and as a result Mao has developed a certain timidity towards women. Shiori wants to give Mao all the motherly love he missed out on for so long, and as she is a very good cook, Shiori immediately manages to win Mao over just a bit with her first home-cooked meal. While this certainly is an important step in the right direction already, many more steps have to follow…