The development of network technology has gradually made people's communication beyond the physical body and gradually spiritualized. However, due to the lack of real touch, hug and communication, individuals will also become more alienated. Hug Chair, with the usage of sensor inside the seat, will be capable of giving a real hug to the person sitting on it. These seemingly absurd products should not be able to relieve loneliness from the root cause. The designer hopes to arouse thinking and discussion about the relationship between people in the future, through their interactions with these products in 2021.