Takashi Kosuda

Takashi Kosuda (小須田 崇 Kosuda Takashi)is the primary love interest of Yamada, who was using him as her stepping stone to realizing her goal of having 100 sex partners, by taking advantage of his virginity. Despite being plain-looking and characterized as inept, sheepish and indecisive, he is kind-hearted and considerate and tries to look out for Yamada whenever he could. He is also very scared of women. He is the deuteragonist of the series.