Sekkekkyuu AE3803 "Red Blood Cell" (赤血球 AE3803) - Cells at Work! (Hataraku Saibou) (はたらく細胞)

Cells at Work! Red Blood Cell (AE3803)

Sekkekkyuu AA5100 "Senpai Sekkekkyuu" Red Blood Cell (赤血球 AA5100 / 先輩赤血球) - Cells at Work! (Hataraku Saibou) (はたらく細胞)

Sekkekkyuu NT4201 "Red Blood Cell" (赤血球 NT4201 / 後輩赤血球) - Cells at Work! (Hataraku Saibou) (はたらく細胞)

Sekkekkyuu AA2153 "Red Blood Cell" (赤血球 AA2153) - Cells at Work! CODE BLACK! (Hataraku Saibou Black) (はたらく細胞BLACK)