2 Season
4 Episode
Fault!! - Season 1 Episode 2 Let's Have a Threesome... (2013)
Season Overview: During the summer, Sugiyama travels with his fellow tennis team members to a remote training camp. While there, his step-sister Mio has other training in mind. However his doubles partner Saeki has something else on her mind after seeing their training.
- Country : Japan, South Korea
- Genre : Animation
- Studio :
- Director :
- Cast : Kanoko Inada, Miu Yuzuhara, Keisuke Nakamura, Yuka Nishiguchi, Aiko Okubo, Ringo Aoba