Mikan tsumiki

The main subject is a full-body anime character on the left and a pixelated character on the right, set against a tropical beach background with a heart-shaped pattern of red dots. Across the loop, the full-body character's expression changes from a neutral pose to a surprised look, then to a smile, while the pixelated character remains static, and the scene transitions through various visual effects including black and white, 3D anaglyph, and color channel distortions.