Heartwarming / The Casual Vacancy

• The interactions between Barry and the rowing eight, especially Barry and Krystal, Gaia and Sukhvinder's friendship (to the point that Gaia yells at Fats for being a Jerkass.) Colin and Fats reconciling might count.
• From the series, Barry bailing Terri out and his interactions with Krystal (like when he offers her an apprenticeship if she does her O-Levels at least in one subject) his nephews (Andrew and Paul) and Mary (the latter being Harsher in Hindsight as his death is a Foregone Conclusion, see Tear Jerker).