HI IS THERE ANY WITH YOUNG SEME AND OLDER UKE OR ANY OBSESSIVE SEME THAT IS TOO INTO THE U...

https://www.mangago.me/read-manga/boku_no_omawarisan/ My absolute favourite,
and most of the works of the author comes under your specified categary,why do I know that ?cuz i am a sucker for Older uke and I've read every work of this Sensei , one more thing the art is just muah (づ￣ ³￣)づ

OMGGGG AAAA TYSM I WILL READ THIS ONE!!!!!!!! I WILL READ ALL OF HIS WORKS AFTER THE ONE U RECOMMENDED :33 APPERICATE IT AND U HAVE SOME GOOD TASTE HSHSHS I LOVE THAT
⁄(⁄ ⁄·⁄ω⁄·⁄ ⁄)⁄

https://www.mangago.me/read-manga/40_made_ni_shitai_10_no_koto/
One more Recco for you(⌒▽⌒)