I need that

I wanna know too

https://www.mangago.zone/read-manga/yuusha_yo_boku_ni_kashiduite_kobirugaii/
More like similar that he want help other person as hero before demon lord finale.

https://www.mangago.zone/read-manga/datte_maou_sama_wa_kare_ga_kirai/
opposite personality hero/demon lord in modern setting

All I could think of but I def want knore more of recently new bl series

I have some,
I Don’t Want To Die, So I’m Going To Raise A Hero
Manga
https://www.mangago.zone/read-manga/i_don_t_want_to_die_so_i_m_going_to_raise_a_hero/
Novel
https://perpetualdaydreams.com/novel/nhad/nhad-tl/
Raw novel
https://novel18.syosetu.com/n3520du/

The Affairs of the Other World Depend on the Corporate Slave
Manga
https://www.mangago.zone/read-manga/the_affairs_of_the_other_world_depend_on_the_corporate_slave/
Novel raw vol 1-3 + side story
https://novel18.syosetu.com/n4862eq/
https://novel18.syosetu.com/n3631fn/
https://novel18.syosetu.com/n6681gw/
https://novel18.syosetu.com/n2399hv/

The Traveling Hero Won’t Let the Innkeeper’s Son Escape
Raw manga
https://xbato.com/title/141446-tabi-no-yuusha-wa-yadoya-no-musuko-o-nigasanai-the-traveling-hero-won-t-let-the-innkeeper-s-son-escape
Novel
https://www.isotls.com/novel/62cb747de619ae0a7ab2099d/
https://www.scribblehub.com/series/956406/the-traveling-hero-wont-let-the-innkeepers-son-escape/
Raw novel
https://novel18.syosetu.com/n1191ek/

The Icy Hero is Yearning for Love
Novel
https://chrysanthemumgarden.com/novel-tl/icy/

Enjoy!

Thankyou!

great danmei novel with similar vibes, isekai mc & childhood best friend is og villain https://www.novelupdates.com/series/marry-my-iron-buddy/

Thank you I just read the first manga and it's so good, I love it

Thank you