Actor Ahn Jae-hyun revealed his changed physique after gaining 10 kg.

In a teaser video released at the end of the MBC 'Home Alone' broadcast on the 29th, Ahn Jae-hyun said, "Heat exhaustion? The me who was thin, sick, and had cold hands? I have changed."

In the following video, Ahn Jae-hyun appeared with a muscular body, surprising everyone. He stated, "I really worked hard on exercising."

"I came because I was confident," he said, visiting the store of a friend he has known for 16 years who runs a surf shop. Dressed in a wetsuit, Ahn Jae-hyun went out surfing while showing off his toned upper body.

Earlier last month on 'Home Alone', Park Na-rae, who saw Ahn Jae-hyun, exclaimed, "Why has your body improved so much?" and Jeon Hyun-moo also remarked, "I touched his body on the way here," unable to hide his amazement. Ahn Jae-hyun revealed his bulked-up physique by slightly unbuttoning his shirt, demonstrating his confidence.

When Kian84 asked, "How much have you bulked up now?" Ahn Jae-hyun revealed, "When we first met, I was 71 kg, but now I've reached 81 kg," adding to the surprise. He gained nearly 10 kg, increasing his muscle mass.

He recalled his past struggles with low body temperature, stating, "I no longer have cold hands. Now I feel like my blood is circulating," reassuring those watching him about his improved health.

[Photo] Broadcast capture.

[OSEN]

※ This article has been translated by AI. Share your feedback here.