C598 Change of Heart？？？！！！

June 1st, 18 days until graduation. Dai Yizhi's thesis defense had smoothly passed.

The defense was so smooth, she still had to thank Mu Chengyan. Before submitting the thesis, he gave her a lot of suggestions and tips, which made her take a lot of detours.

However, in order to express her gratitude, she made a huge sacrifice. The next morning, she didn't even get up from bed.

At the same time