Heartwarming / Numberjacks

• The relationship between Three and Six in the episode "Nine Lives" is just too touching for words. Six helps to cheer up Three's buddy blocks at the beginning of the episode, he allows Three to come on the mission with him, and at the end, he, Three and Nine are all watching their buddy blocks playing together.
  • Bonus points? A mere two episodes ago, Six tells Three that maybe she could go out another time. And he decided to take Three with him on his next mission we see.
• Three often mucks about with Four, and vice versa, but they do have some genuinely touching moments. For example, when Three, Five and Six insist that Four has to sort out some missing fours in "4 He's A Jolly Good Fellow", Three is the one who admits that they'd be the ones missing Four when he leaves. Aww!
  • Also, when Four lands in Three's beautiful things in "Being 3", she says that he's not one of his beautiful things. This offends Four, but then she says, "But you are one of my favorite things". Four is visibly (and audibly) touched.
• A minor one happens during "Boxing Day". Just before the launch, Six says the mission could be one for Five to go and check out. But, she sounds hesitant to go. Six then steps in for her.
• Sure, the Numberjacks get praised when they get back from missions by the ones back at base, but when Three comes back from her first ever solo mission in "Three Things Good", Six is particularly proud of her.
• Zero getting rid of Four's headache in "The Trouble With Nothing".