The Big ImageBoard (TBIB) - a.i. channel adapted costume alternate hairstyle arms behind head blue sailor collar cosplay hairband kantai collection kizuna ai kizuna ai (cosplay) looking at viewer mimofu (fullhighkick) open mouth parody pink hair pink hairband red eyes remodel (kantai collection) sailor collar sazanami (kantai collection) school uniform serafuku short hair simple background smile solo translated upper body virtual youtuber waving white background wrist cuffs