https://mangadex.org/title/0df86784-961a-443c-9765-8b41702c6249/alice-san-chi-no-iroribata
Relaxed and cozy dinner comic about hanging out in a traditional Japanese home in the boonies with a traditional in-floor furnace. They make something nice on the furnace, the boy and the older girl feel a little bit awkward, repeat.
If ever an artist was in love with their subject, the artist is in love with this heroine. It bleeds from the panel.