I really like how Haruka got mad for his sake after hearing about the shitty confession prank. This is more growth for her because she's less accepting now of bad things. She's learning not to just accept the bad things in life, and maybe even fight back, hopefully not becoming the "I'll endure everything" doormat that she became in the old timeline.
Somebody give class prez Kazemihara a medal. She's not winning any awards for leadership competence, but she's the MVP wingwoman for these two. Invite her to the wedding, yo! Maybe even make her maid of honor!
"It's more than just adoration"
"She's now more dazzling than any star in the universe."
Oh, my heart. I sincerely hope that scene in the makeshift planetarium actually helped him realize his feelings for real now. Please don't be dense anymore after saying these things in your head. Don't let us down, man.
Too bad their sweet little date is getting interrupted. Way to ruin the mood, but I think it could be the doing of the enemies he's been making lately. Maybe it's time to deal with them once and for all.