The epilogue ends with the author saying there will be a short break and then they will continue the story, so I think there is at least some more coming in the future. I feel like the author is setting up a "them starting their bakery" storyline to finish it out. At least I hope so. But there is definitely more coming based on what the author wrote in that epilogue and the translators putting "see you for season 5" at the top.
The epilogue ends with the author saying there will be a short break and then they will continue the story, so I think there is at least some more coming in the future. I feel like the author is setting up a "them starting their bakery" storyline to finish it out. At least I hope so. But there is definitely more coming based on what the author wrote in that epilogue and the translators putting "see you for season 5" at the top.