If you're looking for manga similar to Gatchaman Crowds Insight: Inbound, you might like these titles.
On a day just like any other, a giant spaceship suddenly appeared and invaded Earth, obliterating entire cities in the blink of an eye. In the midst of the attacks, Kanna Fujimiya, amateur content creator, rose to fame overnight with her video coverage of the invasion. With her newfound popularity and charms, Kanna continues to cover the war from the front lines, but...!?
Ai Angel Yamamoto is a female streamer. She is slowly gaining popularity, and one day she visits a horror spot for a story for a video. Aitenshi puts her body on the line in order to get as much footage as possible, but this causes certain abnormalities to occur in her body. She decides to meet a fan of hers who has experienced a similar change...?
In Kyoto, the ominous black mass is found but it was actually digested human body. Army Special Forces, Yuuko Sakaki saw it and ordered the evacuation order for residents. The one who ate those humans are alien, whom came with meteorite in heian periods. Yuuko was the one who was responsible for exterminate those aliens, and battles for extermination are about to begin.
The protagonist is your average, everyday, Korean school student. That is, if not for his obsession that aliens live on Earth disguised as humans. Much to his surprise, he was right, the aliens play a game called "Avatar" where they take human form and live human lives. And because of a glitch he caused in their system, now his very life could be at risk. Now he needs the protection of an Admin of the "Avatar game" or else he could very well die!
Souya is a sullen salaryman whose days are spent chasing after work deadlines all while still keeping his dream of becoming a manga artist. To him, his one and only support in life is none other than his beloved wife, Yuuka. One day, on his way back home, he was suddenly caught in an accident and before he knew it, an alien had taken hold of his body! Not only that, the evil threat of another alien is closing in on Yuuka too! Here comes Souya as "Otto-man", his superpowered husband form, as he jumps in to save his dearest wife! Have a taste of his love for wife and this world!