(Deducted half a point only because we have to wait another month for Chapter 81 to see the morning after.)
Shiori doesn’t appear in Chapter 80, yet she looms over every page. Her absence is a narrative tool—it forces Jiro to face his feelings without her physical distraction. She will likely return in Chapter 81 or 82 for a final, mature conversation. fuufu ijou koibito miman chapter 80