Nam Se-hee is a quirky and apathetic computer designer who has bought an expensive condo and rents out his extra room to help with the mortgage. He spends his days at work or home with his cat and has no plans to date or marry. After a series of bad tenants, he rates Ji-ho very highly and, believing she is a male, he offers her the room.
Appearances
Because This Is My First Life
Main cast, played by Lee Min Ki
- Episode 1x01: Because This is My First Time Being Thirty (Oct 9, 2017)
- Episode 1x02: Because This is My First Kiss (Oct 10, 2017)
- Episode 1x03: Because This is My First Proposal (Oct 16, 2017)
- Episode 1x04: Because This is My First Marriage (Oct 17, 2017)
- Episode 1x05: Because This is My First Promise (Oct 23, 2017)
- Episode 1x06: Because This is ''Our'' First Time (Oct 24, 2017)
- Episode 1x07: Because This is My First YOLO (Oct 30, 2017)
- Episode 1x08: Because This is My First Husband (Oct 31, 2017)
- Episode 1x09: Because This is the First Time I Belong Somewhere (Nov 6, 2017)
- Episode 1x10: Because This is My First Time Having In-Laws (Nov 7, 2017)
- Episode 1x11: Because It is the First Time for Today's Ocean (Nov 13, 2017)
- Episode 1x12: Because This is My First Desire (Nov 14, 2017)
- Episode 1x13: Because This is My First Time Visiting Your Room (Nov 20, 2017)
- Episode 1x14: Because This is My First Confession (Nov 21, 2017)
- Episode 1x15: Because This is My First Intermission (Nov 27, 2017)
- Episode 1x16: Because This is My First Life (Nov 28, 2017)