Vindar told you that he came to Nosra because of the Saphora Honey and asked you to look for Monis in Saphora Forest. Monis told you that he wasn't capable of separating the Saphora Honey from its poison and couldn't find any other way to do it. Monis said that perhaps the Zenzen Beekeeper nearby might know more about it and asked you to talk to him about this. The Zenzen Beekeeper promised to let you know how you can get Saphora Honey if you eliminated the Kurubi Labourers in return. You eliminated the Kurubi Labourers and returned to him. He also said that only Kurubi could purify the honey and that you should just get hold of one of Kurubi's purified Honey Sacs. You defeated Kurubi and brought the Honey Sac to Vindar, who was very grateful for this.