- Main article: Makoto Tachibana
Makoto and his dad have a great relationship every father and son should have. They talk a lot and it seems that they really love each other.
- Main article: Ren Tachibana
Ren and his dad have a good relationship.
- Main article: Ran Tachibana
Ran and her dad have a good relationship.
- Main article: Mrs Tachibana
It seems that Mr and Mrs Tachibana aren't the kind of couple who argue all the time. They both seem to be calm and to love each other deeply, even though their interaction with each other in the show isn't shown yet.
|Haruka Nanase • Makoto Tachibana • Nagisa Hazuki • Rei Ryugazaki • Gou Matsuoka • Miho Amakata|
|Chigusa Hanamura • Tadanori Sera • Male Teacher|
|Rin Matsuoka • Sosuke Yamazaki • Aiichiro Nitori • Momotarou Mikoshiba • Seijuro Mikoshiba • Shouta Nakagawa • Takuya Uozumi • Kazuteru Minami • Toru Iwashimizu|
|Goro Sasabe • Mr Tachibana • Mrs Tachibana • Ren Tachibana • Ran Tachibana • Mrs Tamura • Nanako Hazuki • Hayato Shigino|
|Kisumi Shigino • Aki Yazaki • Asahi Shiina • Ikuya Kirishima • Nao Serizawa • Natsuya Kirishima • Nii Satomi • Shota Yazaki • Tomo Yuzuki • Sakuyuki Narukawa • Riku • Kakeri • Kazu • Wataru|