Ketsuekigata-kun! - S01

What’s the best way to ask an A Type for cold medicine when you’re sick? What do B Types secretly hope for on New Year’s? Can an AB Type really outwit a demon? How do O Types behave when they’re stuck in the hospital? And which blood type has the best strategy for handling Valentine’s Day and White Day at work? These everyday questions and more get explored in the fourth season of "Ketsuekigata-kun!"