Bloodsucker!!!

Three white, fluffy creatures with green bodies and yellow hexagonal headpieces float against a pink, streaked background. A character in a white and red outfit with a cap labeled "血球" (ketsu kyu, meaning blood cell) lunges forward, then punches with a determined expression, resulting in a chaotic scene where the character is surrounded by blood splatters and other figures, including one in a red outfit and another in a white suit, as the white creatures are thrown into the air.