Maaaaybe. Though maybe not, as well. Since she will be conscious of how she would herself react if Koyuki tried to push her and Youta together. Unless she also learns that Minato also has feelings for Koyuki, I don’t think she will do that. Might be wrong though.

This episode just really felt like a big setup to me ‘cause they heavily emphasized Koyuki and Momoka’s intent on NOT doing anything.