Web drama 'Necessary Dating Education' has revealed the teaser video for its premiere.

tvN D's 'Necessary Dating Education', starring LOONA's Chuu, KNK's Seoham, and fromis_9's Gyuri, revolves around 6 university students who are new to dating and the lessons they learn along the way, and the web series is based on an actual university class titled 'An Introduction to Dating'.

As previously reported, Gyuri is playing the cheerful and loving Kang Ji Young, Chuu is taking on the role of cute and trendy Han Eun Sol, and actress Oh Se Young is playing girl crush Cha Joo Won. As for the male actors, Kim Min Chulis playing aspiring family man Lim Ha Joon, Seoham is playing the smart and moral Yoon Soo who's never dated, and Kim Dong Gyu is taking on the character of the popular and good-looking Jo Tae Jin.

'Necessary Dating Education' premieres on May 10 through OllehTV Mobile and tvn D STORY's YouTube and Facebook. Check out the trailer above!