３人のパパ

Takuto Hirabayashi now works at a company, Kyohei Hano works at a trading company and Hajime works for an apparel brand. The three of them are friends since high school and live together in a share house. A day when they come back home they find a baby inside the house with the writing "It's your son". No-one of them wants the baby and they keep on blaming each other, but the child falls sick and they are forced to take care of him.

California receives an unexpected gift: her mother, Itzel, has sent her a van together with a request: she wants her to travel to Zacatecas to be reunited with her after a nine-year absence. California convinces her three mistrustful parents that this trip will lead them to happiness. Soon, California, Miguel, Diego, and Morgan set out on an adventure that will turn their lives upside down. What they could never have imagined is that they are being followed by two funny thugs who are also after the mysterious woman.