Infinite Possibilities (Classroom of the Elite x Male Reader)

Koudo Ikusei Senior High School: graduating from this school would grant you the opportunity to get into any career of your choosing without difficulty. Of course, with such a reward being capable of earning, there has to be a serious catch to balance it out. And unfortunately, there are many ways you could get expelled from this school.
For Y/N L/N, however, he's at a higher risk, being granted a privilege that is essentially a double-bladed sword, dubbing him as 'The Privileged'. He has an infinite supply of Private Points, which can buy almost anything in the school (due to having more points than he could ever need, he is more limited than the other students), but this comes with a set of conditions.
1. If his ENTIRE class, being Class 1-D, discover he is the Privileged, he will be expelled. Again, this will only happen if every student in his class is made aware of it.
2. If a single student from any other class learns of his status as the Privileged, he will be expelled. However this excludes a specific student in the condition below.
3. A single student from another class is able to see the number of points being taken out of every single student's account, meaning if Y/N were to spend an abundance of points all at once, they would know. They are dubbed as 'The Looker'. If this student discovers who the Privileged is, they will be able to expel them, and become the new Privileged. On the other hand, if Y/N discovers who the Looker is, he can expel them.
There are more conditions and more details, but this is a satisfactory summary.
Can Y/N make it all the way to graduation without his secret being found out?
Well, a certain Ayanokoji Kiyotaka may choose to make things difficult for him.

For clarification, the reader will be replacing Hondo because... I have no idea what the hell the guy does... like at all. I didn't even realise he existed until the Ichinose rumour plotline-