Lessons in Love

After his parents remarry, Narim finds himself harboring a forbidden crush on his new stepbrother, Sewun. One day, he overhears Sewun's "ideal type" is someone who knows their way around the bedroom—which causes Narim, who doesn't even have any experience with love or relationships, to panic. Hoping he can teach himself, he impulsively buys a box of sex toys. But when his friend Taehyeon discovers them during a visit, he's baffled by Narim's plan...only to make an outrageous offer instead: "Why not practice with me?" Does practice really make perfect, or is Narim's hope for some action a lost cause?

(Source: Lezhin Entertainment)