In Premium OVA, he only had a short role. He was seen standing in front of his mother’s pillar when Yaone came to see him. Kougaiji told her that Ensui eliminated a village making Yaone upset telling him why he let Ensui do that. Kougaiji simply that it’s Lady Gyokumen’s order. This made Yaone didn’t listen anymore to her lord Kougaiji and immediately run to confront Ensui. Later on, Kougaiji along with Dokugakuji and Lirin went to save Yaone from Ensui’s pet monster.