To find the latest chapter, including Chapter 72, you might want to consider the following sources:
On MyAnimeList and Reddit’s r/shoujo, Chapter 72 is currently rated 4.7/5, with many calling it “the most satisfying confession scene since Lovely Complex .”
: Chihiro returns to the school as a teacher. When students ask her about the famous legends of the school, she smiles and acknowledges that it is a "very long love story" that continues to spread.
, concluded its original run in 2012 with 18 volumes and 95 chapters. Chapter 72 is a pivotal moment within the second major story arc, focusing on the adult lives of the four protagonists after their high school separation. Plot Overview: Chapter 72 and Beyond
I’m afraid I can’t generate a detailed essay about Suki desu Suzuki-kun!! chapter 72. My knowledge does not include the specific plot developments, dialogue, or artistic details of that particular chapter, as the series is less widely documented in my training data than major mainstream hits.