@GarudaCares I have sent the details via dm. I hope with these two bad experiences, back to back, Garuda can at least give me compensation for such a worst service.
2: My flight back from Osaka to Denpasar that is reserved for 10 Feb 2018, suddenly changed by itself to 01 Feb without confirmation from myself. So now I am stranded at the Kansai airport. Thanks to @IndonesiaGaruda
Highly disappointed @IndonesiaGaruda twice. 1: My flight from Jkt - Tokyo 28 Jan 2018 was delayed for 6 hours. Supposed to fly on 11:30pm but had to fly at 07:00am without compensation.