While we're still heartbroken over the fact that It's Okay to Not Be Okay and Backstreet Rookie aired its final episode last week, we have the next big K-drama of 2020 to look forward to; Record of Youth. As Park Bo-gum will be enlisting in the military on August 31, fans will still be treated with the upcoming tvN drama which stars the handsome actor as Sa Hye-joon, an aspiring model and actor.