Iria Fukumune

Iria Fukumune is Lisara's rival Grim Reaper during her school years at Grimwald, and is also a famous pop idol in the human world. Despite being 2nd in the school (Lisara being 1st, ranked top of her class), she has the biggest bust size of the main cast (92.5cm - G-cup). However, her large breasts are revealed to be a result of infusing breast pads with magic, and her actual bust size is smaller than Lisara's. She wields a falchion named "Flotty", which she uses as an extension of her manipulation of electricity. She claims to be in love with Ryosuke, but it's likely that this is just a feint...