- Chapter 16
- Okabe stepping in and cementing her Jerk with a Heart of Gold status
- Chapter 23
- The kenkyuusei showing their appreciation for Okudaira-sensei
- Chapter 37
- Aki-P reading out from Hiroko's journal to the end.
- Chapter 69
- Minoru, Hiroko and Okabe put up their debut performance as a stand-alone unit in the construction site they had been working for three months as a way to show appreciation to all the workers they have worked with.
Heartwarming / AKB49 – Renai Kinshi Jourei
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