1期生の潮紗理菜､高瀬愛奈､2期生の宮田愛萌が登場｡メンバー同士の"セルフ"インタビューと密着映像を通して､彼女たちの本音に迫っていく｡潮が2期生に伝えたい感謝の言葉とは｡そして､高瀬は卒業した"親友"柿崎芽実にエールを送る｡宮田は加入後に直面した苦悩を初告白｡さらに､グループの代名詞"ハッピーオーラ"や､成長するために必要なものとは｡日向坂46のため､自分自身のため､3人が時間を忘れて真剣に語り合う｡
1st generation members Sarina Ushio Sarina, Takase Mana, and 2nd generation member Miyata Manamo appear on the program, and through "self" interviews and close-up footage, we get close to the true feelings of the girls: what words of gratitude Ushio wants to convey to the 2nd generation members; Takase sends encouragement to her "best friend" Kakizaki Memi, who has graduated; Miyata makes her first confession about the anguish she has faced since joining; and Ushio talks about the "happy aura" that has become synonymous with the group. The three members also talk about the "happy aura" that is synonymous with the group and what it takes to grow up, and they forget about time to talk earnestly about their own personal goals for Hinatazaka46 and for themselves.
