These Detectives Nowadays...

It's a detective gag manga. The high school detective who used to be the talk of the town can't beat age and has become a washed-up old man. At 35, he has presbyopia, doesn't know how to use a smartphone, and lacks exercise... ...This is a detective comedy about Nagumo, a detective whose specs have transformed into those of an elderly person, looking nothing like a 30-year-old, who suddenly takes in a high school girl named Mashiro as his detective assistant. This Mashiro-chan is cute but has an unusually wide range of facial expressions. And her physical abilities are abnormally high. She annihilates a yakuza office mistaking it for a beehive, stores all sorts of things, and collapses the bridge of a mansion where a murder occurred with her bare hands. She also exhibits many eccentric behaviors. She imitates the calls of the cassowary during practice in the early morning. The episode where she wiped out the yakuza is a particular favorite of mine. Why don't you all read it with your brains turned off?