2,525 minutes of non-stop content across all 16 episodes.
Not realistic for a 48-hour weekend. At 42.1 total hours, watching at a healthy 2 hours per day will take approximately 22 days.
Typical episode runtime excluding ad breaks and credit sequences.
Finish by approximately Oct 17, 2026 if starting today.
Viewing Pace & Completion Dates
Estimate when you will complete the series based on your daily viewing commitment starting today (September 25, 2026):
Casual (1 hr/day)
Estimated completion:
Nov 7, 2026
Standard (2 hrs/day)
Estimated completion:
Oct 17, 2026
Dedicated (4 hrs/day)
Estimated completion:
Oct 6, 2026
Weekend Marathon (8 hrs/day)
Estimated completion:
Oct 1, 2026
Watch Time at Higher Playback Speeds
If you listen to commentary or watch at accelerated speeds on streaming apps:
Season-by-Season Runtime Breakdown
| Season | Episodes | Total Runtime | Avg Length | Share of Series |
|---|---|---|---|---|
| Season 1 Longest Season | 16 episodes | 42h 5m (2,525 mins) | 158 mins/ep |
Frequently Asked Questions About Binge-Watching My Sibling's Romance
Can I binge-watch My Sibling's Romance in a single weekend?
Not realistic for a 48-hour weekend. At 42.1 total hours, watching at a healthy 2 hours per day will take approximately 22 days. A 48-hour weekend provides about 16 to 24 waking hours; My Sibling's Romance contains 42h 5m of episodes.
How long does it take to watch all seasons of My Sibling's Romance at 2 hours a day?
At a steady rate of 2 hours per day, it will take approximately 22 days to finish the complete series. If you begin today, your projected finish date is Oct 17, 2026.
Which season of My Sibling's Romance is the longest?
Season 1 is the longest season with a total runtime of 42h 5m across 16 episodes.
How many total hours and episodes are in My Sibling's Romance?
The series consists of 16 episodes across 1 seasons, totaling 42h 5m (2,525 minutes) of screen time.