Remind yourself it's not worth it to get hung up on them. I would recommend putting some distance between you guys. If you can't physically, then do so emotionally. Don't make them the highlight of your day, lean on another friend more and eventually they won't be as special to you anymore. Good luck babe reply
Honestly, as a weeb but not a full one I would literally just watch the best anime of all time and keep muttering to myself. "Pfft.. You don't need her/him, you have all these hot 2d characters.." reply