第 12 集: 得知桑迪返回美國後，自行車社面臨被拒絕的危機
2017年3月25日 播出
The cycling club submits a report on their ride around Miura Peninsula to school principal Ryuuko and demand she recognize them as an official club. However, after reading the report, Ryuuko informs them she can't. As Hiromi and her friends wonder what they're still missing, they learn from Shiki-sensei that Sandy is going back to America... (Source: Crunchyroll)