Yea...unless this dude is planning on doing a harem ending, he's really putting himself in a corner by introducing a secondary girl too good, this early on. It would be a different story if it was obvious he was going for the friendship route, but Tsubasa is triggering the romantic flags this chapter.... Somebody brought up Komi/Manbagi, but at least Manbagi came in much later after a bunch of Tadano/Komi moments and getting to know each other. With this manga, the Tsubasa/Fuyuki duo is barely off the ground so far, and just in one chapter Sayuri has almost caught up just like that imo. Tsubasa seems like he vibes with Sayuri better too...EDIT: lol, checking this guy twitter, Japan is digging the new girl too, and the author is responding well to it. hmm.. maybe she does has a chance if he goes that way.