After Gaining a Comment Feed, I Butted Into the Main Plot

Fujishima Shiya is a man who could be called godlike. He has skills on par with Gin's, but loves slacking off. His favorite things to do are take business trips on the company dime and occasionally go on team outings with his coworkers. Just as he was preparing to spend the rest of his life enjoying a job that kept him idle for half the year and then made him work hard enough to last the other half, inexplicable comments appeared before his eyes. Comments: [This new character is pretty handsome, huh? But he's not in the main story. Is he an early-story cannon fodder character?] Fujishima Shiya, yawning: ...??! It suddenly dawned on him: I was the cannon fodder all along?! No way. How could he enjoy the good life if he died? Fujishima Shiya began mourning the fact that his carefree days were gone for good, when one comment caught his attention: Comments: [Sob, Hikaru's cover's blown. I'll cry first!] Fujishima Shiya: ! He suddenly had a brilliant idea. If he wasn't in the main plot, he'd just force his way into it! World consciousness, I'm done being cannon fodder! I'm going to crash the main plot and get back to slacking off! Even Gin can't stop me! - And so... Comments: [Thank goodness Hikaru-chan is still alive (teary-eyed)] Fujishima Shiya: Mr. Undercover, you're awake? The operation was a success~ ^_^ Comments: [This guy looks like cannon fodder. Calling it now: the other party in the deal has an ambush ready.] Fujishima Shiya: Got it. I'll call Gin right now and get him to bring backup. We'll strike first! Comments: [This guy doesn't seem reliable. What if he accidentally hurts that handsome guy over there?] Fujishima Shiya: ? Instantly transformed into a champion of justice and stopped the crime from happening.jpg Comments: [Conan is incredible. With acting like that, who'd believe he's actually a high school student?] Fujishima Shiya: ...?! Impossible! That completely defies middle-school physics! - In the end, battered and covered in injuries, he was carried out of the Organization's ruins by Mr. Undercover. With a resentful look, he said, "That stupid old bastard wanted to take me to the afterlife with him. Who does he think he is? ..." He looked up and met the complicated gazes of the good guys. Fujishima Shiya: ... Fujishima Shiya: Hi, everyone? (waves awkwardly) - # The protagonist is like watered-down liquor. His first goal is to stay alive, and his second is to slack off. He wants a comfortable life and does whatever he pleases. # The protagonist is very much a fan of powerful characters (? You), but hates trouble and runs faster than anyone. # There will be OOC. This isn't a fix-it fic. If it's not your thing, click away. # Gin is the protagonist's love interest. His background and childhood experiences are entirely made up! # I went over this a dozen times in one afternoon and I'm about to lose my mind. What exactly isn't passing review? Premise: Slacking off comes first