During the meeting with Sarah, I talked about my process and further plan. First, I said my world space size would be 25 * 25 * 25 meter in Unity, she recommend me to scale down to 10 * 10 * 10 size. Second, I told Sarah my thesis would not be linear, which means it will have no ending. I want to keep the ecosystem balance so creatures will be dead and regenerated. Third, we discussed the VR interaction. I wanted to use the joystick to move users, however, Sarah didn’t recommend me to do that cause it will really make users dizzy. The easiest solution would be let users moving toward the camera’s looking direction. Last, Sarah suggested me just describe what is the manifestation of my thesis rather than narrate the detail and logic during the show-a-thing show, because people will not care about the development details and they will not quite understand them straightway.