Responses

yea, because jian yi disappeared before the story started and explains it in a vague way. then he tian disappears afters high school just saying he went to make money. keeping it vague as well i do wish we got more and maybe will later as we’re actually not too far into the timeskip stuff arguably. but the main story took ten years to develop who knows how long it’ll take…
In fact, it's even funny how the author is like: oh, I'm tired of drawing them as 14-year-olds for 10 years, time to skip ALL THE MAIN EVENTS OF THE PLOT THAT LED TO DRAMAS AND OTHER IMPORTANT EVENTS IN THE FUTURE (see Chapter 1) and just enjoy the side story after the final credits.