Themesongs: The 100 Girlfriends Who Really, Really, Really, Really, REALLY Love You Season 2

• Arigato, Daisuki ni Natte Kurete - Artist: Rentaro Family
• Unmei? - Artist: Kurumi Haraga (Amane Shindo), Iku Sutou (Rie Takahashi), Mimimi Utsukushisugi (Lynn), Meme Kakure (Kanon Takao)
• Unmei? - Artist: Lynn
• Unmei? - Artist: Rie Takahashi