So many teary-eyed goodbyes going on… and Tsugumi got as close to confessing as I suppose she feels comfortable doing.
Chitoge fighting tooth and nail to stay so she doesn’t have to separate from Raku, or her friends. Her dad finally realizing, through her tsundere rant, she really does love Raku. The regret on his face…
And, as everyone else points out, Shu being MVP. Asking the important questions.