Make Heroine ga Oosugiru!

A quiet, unremarkable student named Kazuhiko Nukumizu observes a surprising turn of events when a well-liked girl, Yanami Anna, is turned down by the boy she has feelings for. This rejection mirrors similar outcomes for other popular girls in his circle, all of whom face disappointment in their romantic pursuits. Unintentionally drawn into their emotional struggles, Kazuhiko finds himself involved in a series of relationship conflicts where the girls consistently face setbacks. As the situation unfolds, he attempts to support them and assist in their search for genuine happiness.