Why do you think Ulape laughed at nankano and teased him even though she was in love with him?

Ulape's laughter and teasing of Nankano, despite her feelings for him, may stem from a mix of playfulness and the complexities of romantic dynamics. Often, teasing can be a way to express affection while also testing boundaries and gauging the other person's reactions. Additionally, her laughter may serve as a defense mechanism to mask vulnerability, allowing her to navigate her emotions without fully confronting them. Such interactions can reflect the playful tension that often exists in budding relationships.