OnlyOneOf debuted on May 28, 2019 and their vice-president tells them "start dating!" The boys call themselves 'realistic boyfriends'  let's see if they can keep it up ...

Members of new kpop idol group, OnlyOneOf, challenge the 'idol dating ban' by going on blind dates with actress, Park Yoo-na. There are nerves, laughs, and a growing realisation that ... dating is hard.

The boys of OnlyOneOf return to the classroom and get lessons in love. Which member is a natural and which one still has so much left to learn? Watch for yourself!