Here is a concise summary of the provided text:
**Protagonist's Reencounter with Ex-Girlfriend, Yu Yan**
* The protagonist's ex-girlfriend, Yu Yan, reappears after 5 years, now as the CEO of the company where he works.
* Yu Yan is domineering and confrontational, smashing his house and kissing him, stirring up mixed emotions.
* Despite his attempts to distance himself, Yu Yan continues to intrude on his life, breaking into his house and offering to let him stay at hers.
* After a month of no contact, the protagonist's house is renovated, and he reflects on his feelings, wondering if he still has expectations for Yu Yan.
* Upon returning home, his peace is short-lived, as Yu Yan appears at his doorstep once again, leaving the protagonist frustrated.
Here are the extracted key facts in short sentences, without opinions, numbered for reference:
1. The narrator's ex-girlfriend, Yu Yan, had disappeared for five years before reappearing.
2. Yu Yan is now the domineering female president of the company where the narrator works.
3. The narrator immediately submitted their resignation upon learning of Yu Yan's return.
4. The narrator found their house had been smashed upon arriving home.
5. Yu Yan admitted to smashing the house, citing it as the narrator's problem, not hers.
6. The narrator and Yu Yan had been apart for five years with no contact.
7. Yu Yan knows the narrator's password, which is their birthday.
8. The narrator received a text message from the bank about a transfer of RMB 10 million.
9. The transfer was marked as "compensation fees" in a subsequent text message.
10. Yu Yan sent a text message to the narrator saying, "Oh, bye. I smash it every time I decorate it."
11. The narrator's house decoration, valued at 700,000 yuan, was destroyed.
12. The narrator had to build a simple bed out of boards temporarily.
13. Yu Yan visited the narrator's house at night, kicking in the door after ringing the doorbell.
14. Yu Yan claimed she entered the house to "save" the narrator, as she thought something might have happened to him.
15. The narrator's door was broken during the incident.
16. After the incident, the narrator stayed in a hotel for the night.
17. The next day, the narrator contacted a decoration company to renovate the house.
18. The renovation took about one month to complete.
19. Yu Yan did not bother the narrator for the entire month of renovation.
20. The narrator finally returned home after the renovation was completed.