1 Thank You! is Chisana Hana's first original album. It was released December 5, 2012, in two editions: Regular and Limited A.
- My Days (私の日)
- Shainingu (Shining, 'を輝いてください。)
- Special Generation (Berryz Koubou Cover)
- Shinkyoku (Divine, 神曲)
- Dono yo ni anata ga Chisana Hana, Nippon wa sukidesu ka? (How do you like Chisana Hana, Japan?, 小さな花、日本をどう思いますか)
- Domo Arigatouzamshita (Thank You Very Much!, ありがとうございました！)
- Sutekina GIRL (Nice Girl, 素敵な女の子)
- Watashi wa egao!(I smile,『わたし府挙げられます! )
- CHISANA HANA STYLE (小さな花スタイル)
Limited Edition A
- Chisana Hana Introduction
- YOUR SONG ~Seishun Sensei~
- Muzukashii. (Bando Kaede solo)
- Rumors spread that they were covering a Berryz Koubou song. It was proven true as they are covering Berryz Koubou's 6th single, Special Generation.
- The Limited Edition A features a cover of Matsuura Aya's "YOUR SONG ~Seishun Sensei" and "Motokare"
- This is Chisana Hana's first original album.
- The album was originally supposed to be a cover album, but it was changed.
- My Days was turned into Chisana Hana's sixth single.
Oricon Chart Positions
Total Reported Sales: 49,061