King’s Proposal, Vol. 5: The Crimson Sage
Koushi Tachibana & Tsunako
King’s Proposal, Vol. 3: The Lapis Knight
King’s Proposal, Vol. 2: The Crested Ibis Demon
King’s Proposal, Vol. 1: The Witch of Resplendent Color
King's Proposal, Vol. 4: The Golden Maiden