Please help me find this manhwa, the mc which is a guy traveled to a different world where he became a dark mage, then after many years he finished his job as a dark mage and his wish was to go back to his original world which came true, but to his surprise the world has became ruins and the monsters he fought back as a dark mage came to his world. Now he need to enlist because it is mandatory and he was the strongest there lol and he also has that favorite game character lumina? I forgot.
Maybe this: The Dark Mage’s Return to Enlistment
https://www.mangago.me/read-manga/the_dark_mage_s_return_to_enlistment/
what is that manhwa called wherein he used to be a very famous singer but then he died and his soul entered the body of a boy who loves music, i dont know if i am describing it correctly but the detail i remember was that he has two identities and nobody knows who he is and they were debating if the two musical genius were the same person or not
please recommend sad tragic stories
a classic (pls check trigger warnings)
https://www.mangago.me/read-manga/haruka_tooki_ie/

PLS RECOMMEND ME SOME DUNGEON HUNTER MANHWA WHERE MC IS TOO OP
https://www.mangago.me/read-manga/the_painter_who_draws_dungeons/ current fav u prob alr read it but its teww good
https://www.mangago.me/read-manga/the_returned_c_rank_tank_won_t_die_quantum_scans/ highkey loco mc brothers just another me
https://www.mangago.me/read-manga/housekeeper_in_a_dungeon/ underrated imo for it to be this peak
https://www.mangago.me/read-manga/death_delayed_for_a_short_time_because_of_the_will/ popular but adding for extra measure
https://www.mangago.me/read-manga/i_stole_the_number_one_ranker_s_soul/ ml looks