The Anime Lad
Mihama Academy is a private school with only five female students, each living behind its walls for reasons she keeps private. Yuuji Kazami arrives as the first male student and interrupts their settled routine. An ordinary transfer would disappear into a crowd. Mihama has declined to provide one.
Super Eyepatch Fox
Five students live inside the quiet walls of Mihama Academy. Each has a private reason for enrolling and a practiced way of keeping daily life orderly. Then Yuuji arrives as the school's first male student. The small cast and closed setting turn every joke, silence, and clash into part of the same uneasy room.
Gigguku
Yuuji walks into a private academy with five classmates and no crowd to absorb the awkwardness! Everyone already has a routine, a strong personality, and something she would rather leave unexplained. The bright campus makes the isolation feel stranger, while playful school comedy keeps brushing against the question of why this place exists for so few people.
Father's Basement
The setup carries obvious visual-novel baggage, and some camera choices are difficult to defend. The closed setting works better. Six students in a private academy leave little space for tension to dissipate. Yuuji disrupts an existing balance simply by arriving, while each classmate has a stated reason to keep the outside world at a distance.