The most fun part of her day was logging into the MMO she played after a long, hard day at work. That was system engineer Yua Saeki's life until a young sultan from a foreign land rang her doorbell...? An...

"For as long as you know not of love, you cannot defeat me!" The young demon lord Cain's father was slain by the hero.The words he left behind about "love" echoing in the young man's ears...He decides to...

Protagonist Mila is a nun-in-training that's been separated from her adventuring party. Rio is an incubus dispatched by the demon lord.Mila works to find her party, while Rio tries to fulfill his order to...