its on day two i think, when youre with the group call for Sol and hyugo (dont join or ignore them, just call them over) then choose to stay with the group. After that some more talk with your friends, chose to NOT skip class, thats when the image should pop :D
RIGHT WHEN I THOUGHT I PICKED EVERY DIALOGUE OPTION!!! OKAY I COMPLETED THRM ALL YIPPIEEE i think i hvae uhh 10 hours of gameplay idk mayhe more......i think ill replay when i get bored