Single’s Inferno 5 Cast Member’s Lovestagram With Alleged Girlfriend Exposed

Youn Hyun Jae is facing dating rumors after alleged couple photos surfaced online.

The controversy began when netizens dug up Instagram photos hinting Hyun Jae has a girlfriend. The pictures show a Christmas tree dated from Winter 2025, pointing to a relationship after filming Single’s Inferno 5.

Screenshots include them swimming together and other couple-like moments. Some posts have been deleted or archived, which only fueled more speculation.

A post on X (formerly Twitter) went viral, showing the pictures and tagging #singlesinferno5.

HyunJae and his girlfriend allegedly???
Wow wow wow wow
— Single Inferno s5 (@kdramahotgists) February 12, 2026

Fans are happy for Hyun Jae because he didn’t leave the show with a partner. They cheered him on and wished him well.

Finally someone that appreciates him .
— Divine (@D_vhyn) February 12, 2026

As of now, there’s no official confirmation on when the photos were taken or if Hyun Jae is currently dating.

He’s not the first Single’s Inferno 5 star to spark dating rumors. Earlier, Sung Hun was spotted at Disneyland with his rumored girlfriend.