1. The fountain pen.
2. Fluid strokes, makes for beautiful handwriting.
3. Its shortfall is that the ink needs to be refilled, and occasionally the pen nib will be blocked by ink.
4. The rollerball pen.
5. Convenient and clean.
6. But writing isn't as easy to control as with fountain pens.
7. In the middle of a test.
10. "!"
11. "Stuck?"
13. "Sun Jing, what are you doing?"
14. "Don't look around in the middle of a test."
15. "Wah,"
16. "Uhh,"
17. "Um."
18. I'll finish the test first.
23. "Mophead... Lend me a pen."
24. "What kind of pen?"
25. "I'm sorry, I'll pay you back for your clothes..."
26. "Huh?"