#2468360 - safe, artist:chub-wub, sunburst, sunset shimmer, twilight sparkle, alicorn, pony, unicorn, g4, the last problem, alternate universe, apology, beard, blushing, brother and sister, clothes, comic, crying, eyes closed, facial hair, feels, female, forgiveness, glasses, heartwarming, hug, looking at each other, male, mare, markings, older, older sunburst, older twilight, open mouth, princess twilight 2.0, raised hoof, remorse, robe, sad, siblings, simple background, sitting, sockless sunburst, stallion, sunburst the bearded, sunburst's cloak, sunburst's glasses, sunny siblings, theory of relativity, time difference, twilight sparkle (alicorn), white background - Derpibooru