Street eats, Mekong moments, and island time await on an 18-to-Thirtysomethings small-group journey through Cambodia, Vietnam, Laos, and Thailand led by a CEO—come for the vibes, stay for the adventures. A mix of hotels and simple local guesthouses is used, with small rooms and occasional shared toilets and showers. Expect some triple-share nights. Mekong River Homestay features multi-share sleeping with mattresses, mosquito nets, and shared bathrooms. Chambok Homestay has basic facilities, including a squat toilet and douse shower.