Actor Lee Yi Kyung talked about Sohee being a slow texter. 

On April 1, the actors of 'Welcome to Waikiki 2' guested on JTBC's 'Please Take Care of My Refrigerator.' 

During the show, Lee Yi Kyung shared that upon the director's order, he tried to become close to his co-star Sohee. He first casually texted her, asking, "Did you eat?" Sohee replied a day later. 

Despite Sohee's slow response, Lee Yi Kyung continued to text her for a few weeks. He figured out her daily pattern and learned she regularly goes to pilates classes. This time, he texted her and asked, "Did you work out today?" The next day she answered, "I just did." 

Lee Yi Kyung brought laughter as he said, "I don't know if that 'now' means yesterday or just now when she texted me."

The MCs asked Sohee, "Were you uncomfortable by him?" Sohee explained, "No no, it's because I saw it late and we've just met so I didn't know if it's ok to text him back at late hours. I was just very cautious."

Ultimately, MC Ahn Jung Hwan figured out a solution by recommending Lee Yi Kyung to text Sohee two days in advance.