Josou Shite Off-Kai Ni Sanka Shite Mita.

Cocoa has made three best friends in her online game, and shes excited to meet them in real life at a dessert caf for the first time. The only problem: Shes actually a man whos been lying to them. What begins as a tense manga about online life quickly turns into a lighthearted comedy about friendship, gender, and forgiving yourself and others. [Kodansha]