Any recs for trope where uke is so I love with seme, but seme is still inlove with his ex ...

Any recs for trope where uke is so I love with seme, but seme is still inlove with his ex or love someone else, the uke got fed up and seme grovel for them.

(Preferably if there is a scene where seme choose his ex/the other over the uke)

Thanks in advaaaanceee