Oikawa says that iwaizumi and him are dating as a joke. His parents are so happy to hear this and Oikawa in the end can't tell them he was joking cause he knows it would break their heart. Now Iwaizumi and him have to fake date while they are on the family camping trip. Only problem is Oikawa's sister who decides she's not going to let them just lie about this so easily. -Featuring Iwaoi's biggest shipper Oikawa's mom