S1, E3: Youhei and Sanae double date with Tomoya and Nagisa but are also accompanied by Mei. Even though Sanae has convinced Mei that she is Youhei’s girlfriend, Mei is still worried and decides to stay. To get more of Youhei’s brotherly attention, Mei lies about her reason for coming to the city, saying that it was actually to meet a boy that she likes. Tomoya ends up getting pulled into playing that part.