Gender-Bender

As the dignified First Princess of the Demon Clan, she only wished to sip tea, admire the scenery, and live each day in peace—is that too much to ask? Yet, her fellow demons kept yelling at her to go to war, to seize the human royal capital—who could stand such pressure? She quit!! If they wanted to fight so badly, why didn't they do it themselves! As a reincarnator who yearned for peace, all she wanted was to slack off and sleep! Luckily, a kind-hearted heroine had offered to let her stay at her place\~
    ...A new home?
    >!---->