This is a very rare item that increases TP by about 100 each month. I found it in an event where the sovereign finds it laying out in a field. The event happened a year after I conquered Ye but I don't think you can get it by just starting off as Han Fu in "Rise of Heros" scenario. To get TP from the item, you must build the "Pheseant Tower".
Two Extra Scenarios
If you have Romance of the Three Kingdoms X save data on your memory card, it will unlock two extra scenarios, "Lu Bu Campaign" and "Power Struggle."
Unlock Cui Zhouping
Complete the "Hunting Dong Zhuo" Challenge Scenario.
Unlock Guan Ning
Complete the "Guan Du Skirmish" Challenge Scenario.
Unlock Lu Baishe
Complete the "Mai Castle Escape" Challenge Scenario.
Unlock Meng Jian
Complete the "Liu Bei's Subjugation" Challenge Scenario.
Unlock Shi Tao
Complete the "The Turbans' End" Challenge Scenario.
Unlock Wang Tao
Complete the "Nanman Rebellion" Challenge Scenario.
Unlock Wang Yue
Complete the "Defense of Jie Ting" Challenge Scenario.
Unlock Zhang Shiping
Complete the "Huang Zu" Challenge Scenario.
Unlockables for Created Officers
If you clear the "Rise of Heroes" scenario, historical portraits and models will become available for created officers.