You technically could if you replayed Ch. 1's Daily Life twice before starting the trial. Do the free time events, save when it's time to go to the party, load your save file to go to the main menu, then Continue & select Daily Life to start the chapter over.
This is what I did when I was at Ch 3. or 4, especially since I couldn't get Akane & Chiaki to hang out with me during the free time in Ch. 4.
That annoyed me so much. I couldn't maxed Chiaki on my play through along with Akane and Mikan but since Akane wants to hang out only once in the fourth chaoter and Chiaki never does, I had to finish Akane in Chapter 5 and missed out getting Chiaki done.
That's a doujinshi, not an official manga. The things that happen in the following pages are definitely not canon lol
I would imagine not.