The other pictures in the four season set:
Summer post #3190686
Autumn post #3508942
Winter post #3389037

Additional comment from Twitter:

春夏秋冬揃いました🌸🌴🍁🌲
最初は毎シーズン描くつもりではなかったんだけど
描くたびに次の季節も楽しみにしてますねって言ってもらえて
それが嬉しくて描いてました🥰(ちょろい

いつも見てくれて本当にありがとうございます！
これからもよろしくお願いします✨

#平成最後に自分の代表作を貼る

Four Seasons assembled 🌸🌴🍁🌲
I didn't intend to do one for each season at the beginning but whenever I draw, I felt like it'd be fun to do the next season so I did it.
With that, I happily drew it🥰(Simple

Thank you truly for your views!
Best regards from now as well✨

#Post your greatest works from the end of Heisei