Heartwarming / Pebble and Wren

• When Phil isn't sure having a house monster is right because he's afraid Wren will be "messed up", Donald points out that he had a monster and he turned out fine. Phil says, "You're a special case", making Donald smile.
• Pebble is scared, but monsters aren't allowed on human beds, so Wren sleeps under her bed with Pebble.
• Phil reveals that he let Pebble eat all the whipped cream because he liked seeing how happy it made Pebble.
• Pebble decides to go as Wren for Halloween.
• The reveal that Violet and Donald are still close despite not living together anymore.
• The titular characters realise that even if they get grounded, they still have each other.
• Wren has a "three-player hug" with Violet and Wren.
• Pebble says that talking to Wren is his favourite activity.
• Pebble claims that his favourite colour is the darkness when he closes his eyes while hugging.
• Pebble says that Wren being his friend is more than enough.
• When Pebble feels thankful, he thanks inanimate objects.