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Artist's commentary
② Friend Vending Machine: Jealous
Even vending machines get jealous (^o^)
● C90 New Release "Friend Vending Machine" Now Available in Bookstores
Melon Books https://www.melonbooks.co.jp/detail/detail.php?product_id=170355
Toranoana http://www.toranoana.jp/mailorder/article/04/0030/43/45/040030434573.html