Takakura Ken
Takakura Ken, who is lovingly called Okarun, is the lovable male lead in the popular supernatural show Dandadan. He begins as a lonely high school student who is obsessed with aliens and refuses to believe in ghosts. When the famous yokai known as the Turbo Granny curses him, everything changes. Now he spends his days fighting scary spirits and strange aliens with Momo. He is the ultimate underdog hero who really just wants to make a friend for the first time.
Okarun has the best gap moe in modern anime when it comes to design. Usually, he wears thick glasses, has a bowl cut, and stands very still. But as soon as he uses his yokai powers to protect Momo, he turns into a monster. His hair turns completely white, he drops into a sprinter stance like an animal, and he puts on a scary jawbone mask. Fans love how crazy he is on both sides. One minute he's politely stuttering and getting really upset that Momo is holding his hand. The next minute, he's flying across the battlefield at supersonic speeds with a deadly glare. He would be the perfect husband for anyone who likes a sweet nerd who turns into a fierce protector right away.
His changed state is where the magic happens when it comes to wallpapers. Artists love using bright neon colors and intense blur effects to show his fast-paced fights. There are a lot of cool desktop backgrounds with his glowing eyes and sharp teeth. There is also a lot of good fan art of him looking embarrassed while reading occult magazines or blushing next to Momo. His art looks amazing on screen, whether you want pure high-octane action or a sweet romance.