VenusBlood AfterDays Episode:3

After the war on Helvetia, Leonhardt has successfully united the land under his banner, and spends his time in Archlond with his thoroughly awakened 'bride', Julia von Archlond.

However, she no longer acts like a proud dragon, but has instead fallen to the level of a slovenly house cat, spending her every waking moment chasing her husband around seeking his attention.

Getting somewhat sick of her current state, Leonhardt begins to devise a plan to get her off his back, a form of 're-education', if you will, and who better to help him with this plan than Julia's own beloved younger sister, Liese.

Liese (cv. Hoshizora Yume)
"I suppose I need to take responsibility for turning my dear sister into something like that..."

Julia's younger sister, Archlond's princess.
Allowing her sister Julia to become Leonhardt's official wife, she settled into the position of his concubine. Although she may be a kind and gentle Songstress on the outside, she has been thoroughly trained by Leonhardt, and at times can show off her almost demonic charm as a temptress.