In “One Spring Night,” Jung Hae In plays Yoo Ji Ho, a pharmacist who is also a single father to Eun Woo (played by Ha Yi Ahn) and would do anything for his son. In the drama, the two actors have been adding more depth to their scenes as they are close enough to be mistaken for a real father and son. Though Yoo Ji Ho is cautious in the drama towards his son as he holds feelings of regret and sorrow, Jung Hae In is mischievous and likes to make Ha Yi Ahn laugh.
The new photos show Jung Hae In doing his best to calm the child actor’s nerves before filming and sometimes picking him up to have fun. The two are showing great chemistry to the point that it’s hard to believe that this is the first time they’re working together. Jung Hae In is said to always be looking out for Ha Yi Ahn and they constantly chat and joke around like a real family.