Kousaka is a reserved, shy boy who finds contentment in blending into the background, unnoticed by his peers. However, a single act of kindness and care from a vibrant, outgoing gyaru begins to transform his life.
The serialized version has been adapted from the Twitter series "Kousaka-kun is Going Too Far."
Official Manga
I really the wish the Manga was Ongoing until the End of the Story.