Building Secret Deep Hole Underground Mansion with Around Swimming Pool In this video I would like to share everyone how to build Building Deep Hole Underground Mansion with Around Swimming Pool Underground by using only sickle knifes for digging. Hope everyone enjoy watching my big effort video by digging the whole things by hands. ======================= Please Subscribe fore More video: https://www.youtube.com/c/JungleSurvival ======================= Thank you very much for your value time to Watch, Like, Comment, Share, and Subscribe to our Channel, and we will try all our best to find more idea and produce more interesting video for survival purpose living harmony in the deep jungle. =======================