This project is to design a green co-living space that encourages self-improvement and social interaction for Blossom Coliving. This project is to design a co-living space for residents to have a better quality of living. Millennials nowadays don't have the strength or bravery to speak publicly. Public speaking training can cause miscommunication and even become anti-social. The key of Regeneration is progressing from a people who started to become better and learn new knowledge while they are in our provided facilities. Next, mutualism. Since the residents who stayed here are also needed to join the activities that we provided. If you want something good, then you need to work or pay for it. That’s what we get the inspiration of this keyword ‘mutualism’ from the concept of giving and take.