1:27 Monster OST - Grain (opening theme) 1:26 Naoki Urasawa's Monster Opening | Remastered in 1080p 1:27 Monster OST 1 - GRAIN (opening theme) 1:27 \"Monster\" - Opening [FULLHD] 1:41 Monster - Grain | Opening [Slowed] 1:43 Monster - Grain | slowed down + reverb (daycore) 1:34 Monster OST - grain (opening theme) piano cover 7:22 Monster Remix Octopus- Grain (Calm Remix) 4:25 Monster OST II- The Seeds of Time 7:24 Monster OST - Grain (calm remix) 5:43 Kuniaki Haishima - Than One | slowed + reverb 4:03 Monster Remix Octopus- Grain (Sunaga T Experience Remix) 2:15 Monster - It's a Long Way to Go OST (reverb/slowed) 2:34 Monster OST II - It's a Long Ways to Go(slowed + reverb) 2:11 Monster - Cannot Hear (Closer to in-episode version) 1:48 Monster OST - Drift 1:51 grain - (slowed + reverb) | Monster OP 2:42 MONSTER OP 『GRAIN』 1:27 Monster Original Soundtrack OST - 02 - GRAIN (Opening Theme) 1:25 Grain - Monster 9:40 Monster - Grain (Slowed + Reverb) [Extended] 6:01 MONSTER - Grain OP [Erlnite DnB Remix] 1:26 Monster OST 1 GRAIN opening theme 1:25 Monster Opening ~ Grain (slowed + reverb)