A Noble Lady's Chamber LifeLady Adelyn the Homebody; 귀족 영애의 방구석 라이프; Gwijong Yeongaeui Bangguseong Raipeu; A Noble Lady's Chamber Life; A Noble Lady's Hideout Life; Leben im Gemach einer edlen Dame; 伯爵令嬢は引きこもりたいです！

I woke up in the body of Adeleide, the supportive female friend of the Female Lead in a novel my friend wrote. But the kind, shy Female Lead only seemed to care about herself, so I decided to stop going along with every one of her whims. She's an adult, she can't rely on me for every littke thing! And now the playboy second male lead, who is supposed to be cold, visits me all the time? Everyone's personalities seem so different, how is this story going to play out?! I just want to live a quiet homebody life!!