User blog comment:B214/High School DxD Hero Discussion/@comment-3965848-20180705141053/@comment-29963364-20180718235150

The Gremory Family (Rias' family and her peerage) goes on a Hot-Springs Vacation in Kyoto. Ecchi shinanigens happen, as usual. But this time, rather than the girls in Issei's harem, the focus is on Venelana, Grayfia and Yasaka.