Shimoyanagi failed his high school debut, and the dirty-joke persona he put on just to fit in with the class ended up sticking! He worries that he’ll never get to enjoy his youth like this, yet lewd words keep slipping out. While the girls in class find Shimoyanagi gross, exchange student Beth-san reacts completely differently—she doesn't understand what dirty jokes mean! Intrigued by words like this and terms like that, Beth-san unleashes a barrage of filthy words straight from her lovely lips! An unconventional rom-com fueled by dirty jokes!!
*Source: Magazine Pocket, translated*