My Super Love

https://www.asianfanfics.com/story/view/1309281

Author: GuiLun98

Characters: Aaron Yan, Gui Gui, Hebe Tian, Wang Zi, Yatou, Wu Chun, Angela Zhang  

Players Vs Nerds

http://www.asianfanfics.com/story/view/1183089/players-vs-nerds-aaronyan-angelazhang-calvinchen-geniezhuo-guigui-guilun-taiwanese

Author: Xiao Wen
Characters: Aaron Yan/ Yan Ya Lun, Gui Gui/ Emma Wu, Calvin Chen, Genie Zhuo, Angela and More .... ect

Colours (one-shot)

http://www.asianfanfics.com/story/view/1108261/colours-one-shot-aaronyan-guigui-guilun-hebetian-aaronyanxguigui-wuyingjie-emmawu

(Author: Gril4Life)

Characters: Aaron Yan/ Yan Ya Lun, Gui Gui / Wu Ying Jie / Emma Wu, Hebe Tian, Wang Zi, Rainie Yang, Ariel Lin, Angela Zhang and More.... 

MoonLight City

http://www.asianfanfics.com/story/view/1101939/moonlight-city-aaronyan-fahrenheit-guigui-guilun-heygirl-romance-emmawu

(Author: rawr)

Characters: Aaron Yan, Fahrenheit Members, GuiGui Wu/ Emma Wu, HeyGirl Members, Angela and more