The first full Moon in Japan this year was observed on January 14, 2025. According to the Old Farmer’s Almanac in the USA, the full Moon in January is called the Wolf Moon.
https://en.wikipedia.org/wiki/Old_Farmer%27s_Almanac; https://science.nasa.gov/solar-system/skywatching/the-next-full-moon-is-the-wolf-moon/; https://eco.mtk.nao.ac.jp/koyomi/yoko/2025/rekiyou253.html.en
Full Moon, Kofu, Yamanashi, 1/14/2025