Chi earned her American dream after persevering with her studies in Taiwan. Following her grandmothers’ death, Chi returns to her family on Happiness Road, where she begins to feel nostalgic about her childhood and starts to contemplate the meaning of “life” and “home”. What is happiness? Will Chi find her own happiness?
| Actor | Role |
|---|---|
 Gwei Lun-MeiLin Shu-Chi (voice) | Lin Shu-Chi (voice) |
 Wei Te-shengWen (voice) | Wen (voice) |
 Chen Bo-zhengLin's Father (voice) | Lin's Father (voice) |
 Liao Hui-jenLin's Mother (voice) | Lin's Mother (voice) |
 Bella WuYoung Lin Shu-Chi (voice) | Young Lin Shu-Chi (voice) |
| GGiwas GigoGranny (voice) | Granny (voice) |
| LLi Chia-hsiuChuang Betty (voice) | Chuang Betty (voice) |
| PPenny HuangYoung Chuang Betty (voice) | Young Chuang Betty (voice) |
| AAlan HsuYoung Hsu Sheng-En (voice) | Young Hsu Sheng-En (voice) |