The person, who created the "I Spy" for doughnut, is Shuichi, so, the creator of it, Shuichi, just said the answer. D: You should check back who created the "I Spy", ya' know, before you speak. :\
If I read back your post right now, it's like you're asking the person, who just said the answer, for the answer.
It's like when a teacher asks you to get a 1/4 sheet of paper. After a few seconds, a student asks if it's a 1/4 sheet of paper.