EP05. A Time Only We Know

Characters

• Shinwoo Kang (Protagonist) — A scholarship cadet from an orphanage background. Balancing training and part-time jobs, he carves out time to prepare dates for Seoha. Initially passive in accepting Seoha's advances, he gradually transforms into an active lover, initiating hand-holding and kisses. As their relationship deepens, he learns not just how to bear the weight of someone leaning on him, but how to be with them. He is a roommate and trusted colleague to Doyoon Seo, and he shows a growing willingness to accept advice from Yuri Han.
• Seoha Yoon — An intern in flight operations and control support. Coming from a wealthy family, she possesses an independent spirit, living on her own and working part-time. She is in a secret relationship with Shinwoo, showing different charms on every date. Though she has little dating experience, she becomes increasingly honest and bold as time with Shinwoo accumulates. She understands and cares for Shinwoo's fatigue, cherishing their relationship. She is close friends with Harin Min, maintaining a tense balance of almost being caught in their secret romance.
• Doyoon Seo — Shinwoo's roommate and friend. He acts as a mood-maker and is increasingly attracted to Yuri Han, frequently striking up conversations with her. He carefully observes her reactions, striving to develop their relationship.
• Yuri Han — A beauty with a cold, sharp appearance. She harbors a quiet attraction to Shinwoo but is becoming confused as she begins to notice the relationship between him and Seoha. At the same time, she is becoming increasingly aware of Doyoon's advances.
• Harin Min — Seoha's friend. Quick-witted, she is almost certain of Shinwoo and Seoha's secret relationship, but she is considerate enough to wait for Seoha to tell her herself.