Saenai Heroine no Sodatekata (2015 - 2017)

Otaku Tomoya Aki is involved in developing computer games and works on multiple projects to earn money for anime and games. One day, he helps a stranger whose hat was blown away by the wind. Impressed by this encounter, Tomoya decides to create a simulator for romantic encounters. A month later, he meets the same girl again. It turns out that the stranger is Kato Megumi, a quiet and modest girl who attends the same school as Tomoya.