During an interview with TV Daily, the actor revealed how he still keeps in contact with Park Seo Joon, Jo Yoon Woo, and Kim Tae Hyung (BTS' V).� "I still keep in contact with fellow cast members of 'Hwarang'", and shared how he interacts with them via group chat.

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In regards to maknae�V, Do Ji Han mentioned, "Rather than the hyungs�teasing the maknae, it's actually the other way around.� V likes to joke around with us.� He is full of aegyo."

Previously, Do Ji Han showed his support for his costar, by posting a message about BTS' hit track "DNA" on social media.

Onto his other cast members, he added, "We usually meet up for drinks once in a while to catch up and talk about random things.� Since December is approaching soon, we're planning to have an end-of-the-year�party."