前情提要:二豆在鲸鱼肚子里巧遇了梦二豆,小樱桃说服他们合体回到现实世界,可二豆要告诉小樱桃一个秘密。这个秘密又将给他们三人带来怎样的际遇呢?海豚帮忙经二豆一提醒,小樱桃这才想起来,二豆还有一件重要的事没有告诉自己,于是她迫不及待地问道:“快说!是什么事情啊?”二豆指着偌大的湖面,认真地告诉小樱桃,他发现了一个岛,上面有个大秘密。小 Pre-emptive summary: two beans in the whale coincidence of a dream two beans, small cherry convinced them fit back to the real world, but two beans to tell a secret cherry. This secret will in turn give them three what kind of situation? Dolphin help by two beans to remind, cherries think of it, two beans there is one important thing did not tell myself, so she could not wait to ask: “Say it! What is the matter?” "Two beans pointing to the huge lake, carefully told the cherry, he found an island, there is a big secret. small