第８回東方紅楼夢にて、古明地こいしのスイーツがテーマのポストカード合同を発行します。参加者全員女性による女子力の高い合同です。(自滅)　特設ページはこちら　http://2st.jp/prainte/sweet.html　豪華メンバー過ぎて肩身が狭い＾q＾　　C-21b　さくら草　ですよろしくお願いします！　　　 参加者様 桜居春斗（user/1356715 "»":[/artists?search%5Burl_matches%5D=https%3A%2F%2Fwww.pixiv.net%2Fusers%2F1356715]）
ぼたもち（user/1035537 "»":[/artists?search%5Burl_matches%5D=https%3A%2F%2Fwww.pixiv.net%2Fusers%2F1035537]）
ゆりあ（user/845736 "»":[/artists?search%5Burl_matches%5D=https%3A%2F%2Fwww.pixiv.net%2Fusers%2F845736]）
その（user/375767 "»":[/artists?search%5Burl_matches%5D=https%3A%2F%2Fwww.pixiv.net%2Fusers%2F375767]）
ひゆう（user/373032 "»":[/artists?search%5Burl_matches%5D=https%3A%2F%2Fwww.pixiv.net%2Fusers%2F373032]）
姫川たけお（user/4161975 "»":[/artists?search%5Burl_matches%5D=https%3A%2F%2Fwww.pixiv.net%2Fusers%2F4161975]）
茶葉（user/13233 "»":[/artists?search%5Burl_matches%5D=https%3A%2F%2Fwww.pixiv.net%2Fusers%2F13233]）
ゐい（user/1552726 "»":[/artists?search%5Burl_matches%5D=https%3A%2F%2Fwww.pixiv.net%2Fusers%2F1552726]）
玉梓みずめ（user/3871274 "»":[/artists?search%5Burl_matches%5D=https%3A%2F%2Fwww.pixiv.net%2Fusers%2F3871274]）
森子（user/113027 "»":[/artists?search%5Burl_matches%5D=https%3A%2F%2Fwww.pixiv.net%2Fusers%2F113027]）
やもね（user/822467 "»":[/artists?search%5Burl_matches%5D=https%3A%2F%2Fwww.pixiv.net%2Fusers%2F822467]）
グーイ（user/665582 "»":[/artists?search%5Burl_matches%5D=https%3A%2F%2Fwww.pixiv.net%2Fusers%2F665582]）
らぱ☆（user/541467 "»":[/artists?search%5Burl_matches%5D=https%3A%2F%2Fwww.pixiv.net%2Fusers%2F541467]）
もずくず（user/143555 "»":[/artists?search%5Burl_matches%5D=https%3A%2F%2Fwww.pixiv.net%2Fusers%2F143555]）
優真（user/247352 "»":[/artists?search%5Burl_matches%5D=https%3A%2F%2Fwww.pixiv.net%2Fusers%2F247352]）