This "intellectual" twist is what makes the so unique. It slows down the action. Instead of jumping into the physicality, the first twenty minutes are a masterclass in tension building. For fans of the genre, this slow burn is the definition of "HOT."
: Their relationship is often characterized by Yui's overwhelming physical affection (hugging, "Azunyan" nicknames) and Azusa’s initial struggle to understand the club's "fun-first" philosophy [5, 7, 9]. "Summer Classes" -SOE-503- Yui Azusa Love Lecture HOT-