I'm a little lost here, so is this in present or future ??

future

Present. The high school is they past. The story is from present if you see the first few chapter about xixi life as university students . Then go back to past when jiang yi missing then the famous hetian lil mo.. then go back to present now.. and we will go back to past where hetian left and why.. the author not yet finished the past details

If only I could pin your answer or put as favorite