You can watch Japanese railway commentary videos in this channel.
While focusing on the Tokyo area, I also upload videos from north to south in Japan.

Tokyo's Bankrupt Railway Company: disappeared in 6 Years...Why?
21:15
Tokyo's Bankrupt Railway Company: disappeared in 6 Years...Why?
Japanese Second Brand-new LRT: Where, When, Why?
17:45
Japanese Second Brand-new LRT: Where, When, Why?
Fatal Flaw in Tokyo's Railway Bridge: Unexpected Incident after Completion
9:37
Fatal Flaw in Tokyo's Railway Bridge: Unexpected Incident after Completion
Japanese Two Slightly Distant Stations: Reason for 10-fold Difference in Passenger & Next Change
20:14
Japanese Two Slightly Distant Stations: Reason for 10-fold Difference in Passenger & Next Change
Truth behind Transfers that is Problem for Certain Japanese Railway Company
12:41
Truth behind Transfers that is Problem for Certain Japanese Railway Company
Tokyo's Railway Facing Crisis, Bankruptcy Threat in 2031, Why?
19:07
Tokyo's Railway Facing Crisis, Bankruptcy Threat in 2031, Why?
Japanese Private Railway Station Completely Defeats JR: Behind History
16:32
Japanese Private Railway Station Completely Defeats JR: Behind History
MUNI Metro: San Francisco's Streetcars are more Advanced than Japan's!
18:33
MUNI Metro: San Francisco's Streetcars are more Advanced than Japan's!
Japanese Station Passenger Numbers Drop by Half: What's the Reason?
17:17
Japanese Station Passenger Numbers Drop by Half: What's the Reason?
Japanese Station Developed in 30 Years: Its Complicated Reason and History
17:23
Japanese Station Developed in 30 Years: Its Complicated Reason and History
Crisis in Japan's Long-Distance Railway, Huge & Unchanging Issues
22:48
Crisis in Japan's Long-Distance Railway, Huge & Unchanging Issues
Major Changes with Extension of Japan's Railway: Urban Redevelopment Plans
18:46
Major Changes with Extension of Japan's Railway: Urban Redevelopment Plans
San Francisco Cable Cars: History & System Different from that of Japan
17:59
San Francisco Cable Cars: History & System Different from that of Japan
Tokyo's Most Successful Railway; Intensifying Congestion Plan with 10 Years
20:42
Tokyo's Most Successful Railway; Intensifying Congestion Plan with 10 Years
Japan's Unopened Station and Abandoned Station only after Three Days: What's Happened?
19:48
Japan's Unopened Station and Abandoned Station only after Three Days: What's Happened?
History of Old & New Railway Lines in Japan: What Role Does the Old Line Play?
15:00
History of Old & New Railway Lines in Japan: What Role Does the Old Line Play?
Tokyo's Newest Transportation Route: Strange Situation and Future Plans
24:44
Tokyo's Newest Transportation Route: Strange Situation and Future Plans
Japan's Small Station at Strange Place: History and Precious Railway Bridge
10:24
Japan's Small Station at Strange Place: History and Precious Railway Bridge
[Part 2] You Can Enter Japan' Disused Platform in Biggest Airport Station!!
19:12
[Part 2] You Can Enter Japan' Disused Platform in Biggest Airport Station!!
Walk along the connecting passage from Narita Airport Terminal 2 / 3 Sta. to Higashi-Narita Sta.
7:37
Walk along the connecting passage from Narita Airport Terminal 2 / 3 Sta. to Higashi-Narita Sta.
Japan's Small Station in Biggest Airport: The Day We Can Enter Closed Platform
17:58
Japan's Small Station in Biggest Airport: The Day We Can Enter Closed Platform
Two Japanese Railway Lines with Completely Opposite Fates: After Abolition of the Line
16:05
Two Japanese Railway Lines with Completely Opposite Fates: After Abolition of the Line
Station with Fewest Passengers: What's the reason ? Why did this station open?
14:28
Station with Fewest Passengers: What's the reason ? Why did this station open?
Tokyo's Short-lived Railway Route: Unrealized Major Plan, What’s the Reason??
15:51
Tokyo's Short-lived Railway Route: Unrealized Major Plan, What’s the Reason??
Tokyo's Railway abolished after 8 years: Grand plan for 1.4km-long Line
12:03
Tokyo's Railway abolished after 8 years: Grand plan for 1.4km-long Line
Station where Inbound Trains Meet on the Outbound Main Track / Tokyo, Japan
12:42
Station where Inbound Trains Meet on the Outbound Main Track / Tokyo, Japan
Inconvenient Major Station in Japan about to Elevation: Long History and Huge Development
19:48
Inconvenient Major Station in Japan about to Elevation: Long History and Huge Development
Special Train about to Abolition in Japan: What's happened?
18:19
Special Train about to Abolition in Japan: What's happened?
Reality of Popular Japanese Shinkansen”: Complex system and rising vehicle prices
19:00
Reality of Popular Japanese Shinkansen”: Complex system and rising vehicle prices
Unfortunate Branch Line: Reason for Slow Speed and Independent Operation
15:20
Unfortunate Branch Line: Reason for Slow Speed and Independent Operation