about JR-205: The 205 series (205?, 205-kei) is a DC electric multiple unit (EMU) commuter train type introduced in 1985 by Japanese National Railways (JNR), and inherited by JR East and JR West after the privatization two years later. It is currently operated by East Japan Railway Company (JR East), West Japan Railway Company (JR West), Fuji Kyuko (Fujikyu) in Japan and KAI Commuter in Indonesia. Some of them were re-designated as Fujikyuko Series 6000.

about KAI Commuter: PT Kereta Commuter Indonesia (trading as KAI Commuter, abbreviated as KCI or KAIC) is a subsidiary of the Indonesian national railway company PT Kereta Api Indonesia (KAI) which manages commuter rail services. Initially founded as an operator of Greater Jakarta commuter rail, the company currently responsible to several commuter rail and local train systems in Indonesia.

I always flew this train where i use to Go: Jakarta,Bogor,Cikarang. Back home: Tangerang.

Also JR-205 Was my Favorite Train

Credit to @PedjoeangPatriot

Enjoy :D