One Smell and You'll Wanna Kiss Magic Incense

The One Smell and You'll Wanna Kiss Magic Incense is an Incense which Nabiki was willing to sell for ¥3,980. It is unknown what the Incense actually does but judging from the name the person who smells the Incense will want to kiss (presumably) the first person they see. It is also unknown if this is an actual Incense or just a ploy by Nabiki to get Shampoo and Ukyo to part with ¥3,980 each for the "Incense".