'Reply 1997' actor Seo In Gook had a phone conversation with Jung Eun Ji's mother and was seen showing aegyo to her.
In the episode of tvN's 'e NEWS' that aired on the 20th of September, a 'Reply 1997' special was aired, where they showed behind-the-scenes footage and NG's.
During break time, Jung Eun Ji was video chatting with her mother. During this time, Seo In Gook also talked to her saying, "Hello, Mother. I will prepare the marriage expenses. Mother-in-law~ I will visit soon to say hello."
Netizens' responses to Seo In Gook's aegyo include, "Is aegyo is the best," "Is he the youngest son? He is so loveable," "He has a different charm than Yoon Je," "I wonder if Jung Eun Ji's mother likes him."
