Mukuro is friends with Maki and Peko
Makoto is friends with Hina
Kyoko is friends with Shuichi and Byakuya
Byakuya is friends with Kyoko and Celeste
Toko is friends with Nagito, Hajime and Komaru
Syo is friends with Sonia
Hina is friends with Sakura, Akane, Makoto and Chihiro
Celeste is friends with Kyoko, Byakuya and Kokichi
Sayaka is friends with Tsumugi, Sonia, Kaede and Ibuki
Chihiro is friends with Gundham, Gonta, Taka and Mondo
Komaru is friends with Kaede, Sayaka and Hina
Kotoko is friends with Masaru, Nagisa, Tenko and Kokichi
Nagisa is friends with Kotoko and Hajime
Hajime is friends with Souda, Chiaki and Toko
Nagito is friends with Hajime, Mikan and Chiaki
Chiaki is friends with Nagito, Kokichi and Hajime
Souda is friends with Hajime, Ibuki, Miu and Mikan
Sonia is friends with Syo, Gundham, Korekiyo and Sayaka
Fuyuhiko is friends with Peko and Souda
Mikan is friends with Nagito, Souda and Ibuki
Ibuki is friends with Souda, Mikan, Sayaka and Kokichi
Gundham is friends with Sonia, Peko and Chihiro
Mahiru is friends Kirumi, Hiyoko, Ibuki and Mikan
Peko is friends with Fuyuhiko, Maki, Mukuro and Gundham
Shuichi is friends with Kyoko, Kaito, Maki and Kaede
Kaede is friends with Tsumugi, Komaru, Shuichi, Kaito and Rantaro
Kokichi is friends with Miu, Kiibo, Maki, Celeste, Angie and Chiaki
Kaito is friends with Shuichi, Maki and Kaede
Tsumugi is friends with Kaede and Rantaro
Maki is friends with Shuichi, Kaito, Mukuro and Syo
Himiko is friends with Tenko, Angie, Gundham and Kokichi
Rantaro is friends with Kaede, Kokichi and Hiro
Miu is friends with Kokichi, Kiibo and Souda
Angie is friends Himiko, Kokichi and Tenko
Kirumi is friends with Celeste, Sonia, Rantaro and Maki
Tenko is friends with Maki, Angie and Himiko