I wasn't sure if i wanted to watch a movie from 2016 as i have so many drama/movies to watch, but i fell in love with the title. The storyline reminded me of Best mistake a korean drama that i really liked and upon looking at the cast i am a fan of yosuke sugino and Yamazaki Kento. It was a storyline that could relate to HS students and the pressures felt in trying to fit in a group rather than be lonely. Erika was that girl and wanted to be part of the conversation instead of just listening to her friends talk about dating and sexual activity that have happened. So she has been pretending to have a boyfriend and involved in a rasey relationship and they want to see a picture and so she takes a few randon photos of this cute guy. As she nervous to show them they all agree that he looks like a model, but familiar until someone says hes Sata Kyoya and goes to there school. Now the fun begins as she has to ask him to be her BF and so he agree, but she has to be his dog and answer when he call and fetch what he wants. So now the so called fun begins as he doesn't believe in love and such and she try teaching him in her own way. Its a cute and fun movie to watch.