Feeling illegal to read? I've got tip for you, "reread it again" you'll get used to it. Eventually, you'll simply acknowledge the character's development without much thought of their age gap. If anything, some people really cannot differentiate between reality and fiction, thinking that it's not ethically right. The point of fiction is that people can explore things we wouldn't in the real world.
Thus, take note that it ain't illegal to read certain mangas with shotacon/lolicon, it wasn't illegal in the first place. The concern should be "how you perceive fiction being close to how you'd see reality," that's why it feels illegal cause differentiating between those two is still blurry to some people, some of y'all are tripping and should reconsider continuing reading shota mangas or not. It's clear how the constant request for time skips are bothering people with the progress of these fictional characters, so being impatient isn't gonna fix your "feeling illegal" concerns XD
You're so real for that
People asking for a time skip, y'all seriously need to chill and stop spouting every fucking update, it's getting obnoxious already. The title itself pretty much sums up how the manga would be written, plus stating how the teen is a fucking pedo, it's as if he's not a minor himself He's 17 as far as I can remember. Furthermore, Yuu thinks quite reasonably towards Tsubaki's feelings, he's accepting but won't influence tsubaki in a bad way considering how he's younger than him.
Simply stop visiting this manga if some of y'all are going to continuously bitch about time skips or why is it shota lmfaoo (▰˘◡˘▰) It's a good manga so either take it or leave it.