Sekai Ichi Hatsukoi: The World’s Greatest First Love (2011)
Writer: Rika Takasugi
Sekaiichi Hatsukoi follows three couples that are interconnected within the manga industry, with each being subject to the budding of first love.
Where to watch
Crunchyroll
Crunchyroll Amazon Channel
Apple TV Store
Trailer
Cast
Tomoaki Maeno
Yukina, Kou (voice) 
Hiroshi Kamiya
Yanase, Yuu (voice) 
Shinnosuke Tachibana
Yoshino, Chiaki (voice) 
Yuichi Nakamura
Hatori, Yoshiyuki (voice) 
Toshiyuki Morikawa
Isaka, Ryuuichirou (voice) 
Koji Yusa
Otoko 
Katsuyuki Konishi
Takano, Masamune (voice) 
Takashi Kondo
Onodera, Ritsu (voice) 
Kenyu Horiuchi
Yokozawa, Takafumi (voice) 
Nobuhiko Okamoto
Kisa, Shouta (voice) 
