Sayumi Takanashi

As the head of Izumiko High School's Literary Arts Club, Sayumi Takanashi is regarded as a dependable elder-sister figure among her peers. Her calm demeanor and refined presence command natural respect. She wields a unique ability called 'Origin,' which allows her to revert any object back to its original state. While she projects an image of cool rationality, those close to her know she has a mischievous and surprisingly cutting wit. Despite excelling in both academics and athletics with striking looks to match, her one persistent insecurity is that she tends to come across as far more mature than her actual age.