Both dramas deal with the publishing industry and how how older women are discovering their true talents in that world

They are both about women who fall in love with a comic book character that is able to come to life.

Both male lead's personalities are similar and the stories are the same premise

They both star Naohito Fujiki and they're both about an older woman close to 40 who starts dating a younger man

They're both mysteries involving characters that have lost a couple of their core senses.