I was a little worried about nacchan being in love with yamato since I didn't want her to ...

I was a little worried about nacchan being in love with yamato since I didn't want her to turn into the annoying girl love rival that so many bl stories have, so it made me really happy how natural she felt even aftet she accidently and unknowingly fell in love. She still cheers for him and protects him and I have a feeling she won't act horribly to hasegawa just because she found out yamato likes him