If you're looking for manga similar to Hamidashi CoroCoro, you might like these titles.
Starting up one year after the finale of the first series, the Maruhage Empire is reformed by former emperor Tsuru Tsurulina III into the Neo-Maruhage Empire, where the Hair Hunts resume and a new generation of powerful Hair Hunt generals are created. Bo-bobo, powering the abilities of his "Fist of the Nosehair" into its "True Theory" form, rejoins Beauty and the Hajike allies to take on the renewed Maruhage threat.
Gyagu Manga Biyori is hyperactive, random, and nonsensical, revolving around various plots and characters throughout the series.
When Kaede, a girl frustrated with her grades like any other teenager, finds a female Ninja attempting to steal her underwear, she didn't expect a friendship to be the result. And as the modern day world of ordinary high schooler Kaede collides with Ninja-in-training Shinobu, she soon comes to discover that the world of modern day Ninjas are filled with parties, picnics, and the training of the elder master Ninja yellow form changing glob: Onsokumaru!
Nagumo Keiichirou was a genius high-school detective. No case was complex enough for him. But what happens to genius detectives when they get older? Now 35, with bad hips, running a failing detective agency with no cases to solve and struggling to pay the rent, he's at a dead end. In comes a high school girl in his office who says she wants to work with him. With her help, will the out-of-touch, old-fashioned Nagumo get back the fire of his youth?
The battle between good and evil wages on in the town of Kawasaki! Sunred, a sarcastic, cranky hero often battles the forces of Florsheim, an evil organization out to achieve world domination! But for General Vamp and the rest of the Florsheim gang, attaining such a goal won’t be easy. Between working part time to buy christmas gifts, disputing over stolen ramen and recruiting new members, there’s never a quiet moment in Kawasaki!
Pipimi and Popuko are two typical 14-year-old girls with endless energy. Together, the two become the stuff of memes by having shootouts in space, traversing video game worlds, stealing an umbrella from [redacted], or other spastic misadventures.
Elite ninja Uchiha Sasuke travels the land with his teammates, searching for his brother Itachi. Pillow fights, video games, Christmas parties… There’s nothing this ninja won’t do to avenge his clan!