Noble Haqua is on a journey to free her family from financial debt by participating in a gladiatorial fight, but when she loses to the country's king, she is sold as a sex slave to serve every man's desire. Now subjected to their whims, she must pay off her debt with her body. Salvation soon appears, but things are not as they seem…

Milliard Slave Story combines a tortured soul with steamy encounters as Haqua battles for her family's freedom. Thrust into a difficult situation, will Haqua ever get her happy ending?

1. Deputy
   2-7. Milliard
   8.Milliard 〜 Hakua no Sonogo (Haqua's Life Afterwards)
   9.Lilith Korekushon Hime Kamisama ga Ryoushin o Hitojichi ni Haramasero to Ikaryaku *
   10.Mahou no Minamoto (The Source of Magic)
   11.Seedbed

*Project-H release doesn't include Lilith chapter!