Dad's a Grandpa?

Synopsis

Shinako Fukaya, in Takuya's class, is the target of constant criticism. It's because she's bad at getting along with others and tells brazen lies — claiming her father is a trading-company elite, her mother a stage actress, and so on. At a parent visitation day, Dad meets someone who appears to be Shinako's grandfather. Then, while waiting for Dad in the park, Takuya leaves Minoru alone to drop off something Akihiro forgot. That's when Shinako shows up and walks off with Minoru.