The Partner Project

At school, Harua and Maki get paired up for a long-term project (like cooking, dance, or building something).
Maki is thrilled and tries to turn every task into a "date."
Harua is sarcastic and refuses to let him win, but he secretly puts in extra effort so they don't fail.
The others are constantly peeking in on their progress, pretending to be "helpful" while just gossiping.
The big presentation goes horribly wrong - but in the chaos, Harua accidentally shows he cares.