It has been announced that the third season of the TV anime "100 Girlfriends I Really Really Really Really Love," based on the romantic comedy manga currently being serialized in "Weekly Young Jump" (Shueisha), will be produced and will air in 2026. A teaser visual with the tagline "Love ∞ Infinity" has also been released. It depicts the 13 characters, including the heroines from the first and second seasons, and Iin Chiyo and Nadi, who will be joining the "Koitaro Family" in the third season.
"100 Girlfriends Who Really, Really, Really, Really Love You" is a romantic comedy manga written by Nakamura Rikito and illustrated by Nozawa Yukiko. It began serialization in "Weekly Young Jump" in December 2019. The story follows Aijo Rentaro, who experienced 100 heartbreaks in middle school, as he wishes to find his first girlfriend in high school, but the god of love appears before him and tells him, "There are 100 'soulmate girlfriends' you will meet during your high school life," and "If you meet your soulmate and don't fall in love and be happy with them, you will die."
The first season of the TV anime aired from October to December 2023, and the second season aired from January to March 2025.