With over 400,000 copies in circulation (including e-books), this is a live-action adaptation of the sequel to the same title ("I Want to Do It More" is included in the e-book version only) from Danimaru Sensei's latest book, "I Want to Do It Again." The story follows two people who always get into fights when they meet, but when they get drunk and have sex, they discover that their physical compatibility is so great that they start dating in search of the perfect sex. As always, it's a love story...