Are Alice's Birthday and Mai Mai Miracle both animated films based on books?
Mai Mai Miracle: Mai Mai Miracle (マイマイ新子と千年の魔法 , Maimai Shinko to Sen-nen no Mahō , lit. Mai Mai Miracle:  Mai Mai Shinko and the Millennium-Old Magic) is a Japanese animated film based on Nobuko Takagi's novelization of her autobiography, "Maimai Shinko".
i don't know