Ichijou Karen wa Yuuwaku suru

Karen is deeply infatuated with Mii-kun, her childhood friend who has a stern and fierce appearance. She regularly attempts to win his affection, aiming to make him her future husband. However, when they are alone, she becomes anxious and loses her usual confidence. While she acts assertive and regal around others, she reverts to a shy and flustered girl when around the boy she likes. The story presents a lighthearted romantic dynamic between the two characters.