I grow up in Kaohsiung. I'm very familiar with this area. There are some spots for you to visit:

- Pier 2 

- Love River

-Xiziwan

-Qijing Island

-Lotus Lake

-Harbor

- Easy&Short trek in the "Monkey" Mountain

- Meinong Hakka Village

- Qishan Town

-Huddha Memorial Center

-Taiwan Indigenous People Culture Park

Please let me know which spots you are interested in, and then I will arrange for you . Many thanks!