The Blu-ray of "Rich Girl Caretaker: I'm Secretly the Caregiver of the Most Popular Girl in This Rich Kid School" is being released! "I want this person." Hinako Konohana is the "perfect young lady" admired by everyone. The daughter of one of Japan's leading conglomerate families, she suddenly appoints Itsuki Tomonari, an ordinary high school boy she happens to meet, as her personal caretaker. Although Hinako appears well-mannered and flawless in public, she is actually a lazy girl with no ability to take care of herself, unable even to get dressed on her own. Bound by the expectations of her prestigious family, Hinako must continue playing the role of the "perfect young lady." Wanting to protect her, Itsuki devotedly takes care of her every need. Before long, Hinako begins relying on him completely... A sweet romance that goes beyond the relationship of mistress and servant is about to begin with this charming young lady whose unexpected side makes her all the more adorable. Contains episodes 5 to 8. Bonus footage: promotional video collection. Enclosed bonus: special booklet (includes the newly written novel "Mirei Tennoji" by original author Yusaku Sakaishi).