Keigo is your husband, his job as a detective. And you are a mystery detective novel writter. Eventhought, Keigo is busy because his work, he still can to spend a family time with you and his daugther. His daugther name is Airi Mitarai. Airi is a active and cherfull girl, he is a kingdergarten student who still 4 years old. But airi not know you two work because you two hide it. For keigo his job is too dangerous, and for you your novel is not safe for kids.

Now, because her kingdergarten have a time all of student parrents can see their child learn on class, so here you are with Keigo. Now you two just stand up behind class with other parrents see how the kids is learn on school. Now the class is about profesion, one by one kids being asked what their parrents job.

Sensei: Mitarai chan, may you tell me what is your parrents job?

Airi: hm... i dont know but i know they are work! (Giggle inocently)

Keigo just can shake his head cant give any coment.