"My number one is you" — Single's Inferno star Jeong-Su expresses his feelings for Lee Si An

Single's Inferno season 4 premiered on Netflix on January 14, 2025, with episodes releasing weekly. The show follows a group of singles navigating relationships on a remote island called Inferno, where they must form connections to escape to Paradise, a luxurious retreat.

In episode 4, Jeong-Su and Lee Si An had a conversation about their personal interactions and his perspective on the group setting. During the discussion, Jeong-Su shared his approach to exploring connections with others in the group while maintaining honesty about his feelings. He concluded the conversation by stating:

“My number one is you.”

The exchange provided insight into his reasoning behind his actions and his focus on ensuring clarity in his interactions. While Jeong-Su admitted to going on dates with others, he explained his actions as a way to be considerate of Lee Si An and allow them both the opportunity to explore other connections.

The synopsis of episode 4 of Single's Inferno stated:

"The campfire hangout turns into a whirlwind of confessions and provocations, especially for two singles. After the chaos, a surprise awaits the women."

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Jeong-Su and Lee Si An’s private conversation in Single's Inferno

Episode 4 of Single's Inferno season 4 featured Jeong-Su and Lee Si An sitting together for a private conversation. Jeong-Su admitted that he wanted to talk to her but hadn’t thought of a specific topic, leading to a casual discussion about their recent Paradise dates. When Lee Si An asked about his experience, he described it as fun but hesitated before addressing her next question. She asked:

“But you want to take someone new?”

Jeong-Su acknowledged her observation, explaining that his decision to go on a date with someone else was driven by a desire not to make her uncomfortable.

“I think it was my way of being considerate towards you,” he said.

He elaborated that they were still in the early stages of the experience and needed to explore connections with others. Lee Si An clarified his reasoning by asking him:

“You thought I’d feel uncomfortable if you came on too strong in front of others, so you acted like that for me?”

Jeong-Su confirmed her understanding, saying that he wanted to give them both the chance to know others in the group. The Single's Inferno star added that being honest about his thoughts was crucial to ensure their bond was genuine.

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Jeong-Su confesses his feelings to Lee Si-An

Jeong-Su continued to explain his intention about interacting with others in the group. He stated that he did not want to pressure Lee Si An and valued the opportunity to learn about different people. She assured him that his actions did not make her feel uneasy.

Toward the end of their conversation, Jeong-Su expressed his feelings and told her that currently his number one was her. Lee Si An listened and expressed interest in understanding him better. The two concluded their chat by mutually acknowledging the importance of open communication during their time on the island.

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The first four episodes of Single's Inferno season 4 premiered on January 14, 2025. The upcoming episodes will roll out every Tuesday. Fans who want to catch up on previous seasons 1-3 can stream all episodes on Netflix.