Izakaya was not considered as essential work during the covid-19 pandemic. Considering the change of working lifestyle such as working remotely from their houses, we have focused on the residential area. Researching the typologies of the Izakaya, we noticed the binary division between Primary and Tertiary industries. The selected residential area, Ookayama has many plum trees, which can be used for the production of Umeshu. This can help to dissolve the binary. According to the architectural typologies, we propose three types of new Izakaya combining with plum production: A: movable Izakaya kitchen car, B: Izakaya taxi which connect to the urban mobility, C: Izakaya park which has relationship with the outside.