As a writer myself and a lover of Chinese xianxia, I love your written ending. While I enjoyed the pairing between XY and TSJ at first, XL-XY pairing got to me later on plus I loved how they were confidantes of each other. I do also love a twist at the end- like in some Korean dramas where the FL/ML ends with someone else. After the middle of the drama, I was waiting for more interactions between XY and XL because they were interesting.
San