I Simped for an Imperial Artifact for Two and a Half Years, and She Took Me Seriously

[Clear-headed, fiercely protective man] + [devoted, gentle, lucky-in-love woman] + [one heroine] + [the second female lead chases her man after the fact] Xie An transmigrates to the cultivation world and spends two and a half years chasing after Luo Ya. Everyone in the cultivation world knows he intends to marry no one but her, yet in the end the System tells him he's been pursuing the wrong person? Xie An: “A thousand wild horses are galloping through my heart!” “Xie An... Do you really think I'm such a gold digger? Why are you forcing me to accept these sacred medicines and spirit beasts?” Xie An: “Oh, then give them all back to me!” “???” “Xie An... I know everything now. You're marrying Ye Xianhan because you don't want to drag me into this... Thank you. I'll accept your kindness. Before the Holy Emperor, I'll tell everyone what you did for me. I'll take good care of myself and make sure everything you've done for me isn't wasted.” Xie An: “Are you crazy?” “Ye Xianhan, Xie An has always loved me. You're just the mistress he dragged into this to protect me. He's been pretending with you from the very beginning!” Until! Luo Ya ran into Xie An and Ye Xianhan as they came and went from the Xie residence as a couple. Luo Ya looked at them with blissful affection and said sadly, “Xie An, life without me must have been hard. I know you did all this for my sake.” With a pregnant belly, Ye Xianhan looped her arm through Xie An's and smiled as she handed Luo Ya an invitation. “Come celebrate our wedding with us!”