Minami Toba

Minami Toba serves as a history teacher at Motosu High School and found herself taking on the role of advisor for the outdoor activities club. While she maintains a polished and professional demeanor in the classroom, her off-duty persona is a whole different story — she's an enthusiastic lover of alcohol, affectionately nicknamed 'Glug-Sis' by the club members. Despite her fondness for a good drink, she proves to be a deeply dependable figure whenever it counts, keeping a watchful eye over students during camping trips and ensuring everyone's safety.