Kurosaki Koyuki

In the popular mobile game Blue Archive, Kurosaki Koyuki is the school's resident chaos gremlin and math genius. Her job as the former third member of the elite student council Seminar is just too funny. She is not the kind of student who is always on time. Instead, she was a huge troublemaker who stole a lot of money from the school to feed her gambling addiction. Yuuka catches her and puts her in jail, but she eventually agrees to help Sensei. Every time she tries to pull off one of her crazy plans, she brings a huge wave of pure funny energy to the story.

Koyuki is very easy to see. She rocks bright pink hair tied into massive twintails, striking blue eyes, and a pristine white Millennium coat over her cute uniform. She carries a big light machine gun around with her all the time. The fans really love her because of her famous personality. She is a huge brat who always laughs her famous Nihaha laugh right before things go wrong. Fans love seeing her instant karma. She always acts like she is better than everyone else, but when Yuuka catches her, she makes the funniest crying faces in the game. For anyone who likes bratty characters, that perfectly balanced lovable idiot energy makes her a top-tier waifu.

Koyuki's wallpapers are full of pure, chaotic energy that will fill your screen. Fanart shows her looking very smug while surrounded by playing cards, roulette wheels, and other glowing casino decorations. Artists also make an endless amount of art about her funny crying faces and the time she spent in the Millennium reflection room. Putting this cute pink gremlin on your desktop is a great way to make your setup more fun and colorful for gambling.