❤️ SUPPORT US

We’re Now Accepting Support!

We’re happy to announce that you can now support our work through SupportKori. Your support helps us continue developing our projects, improving our services, and bringing you more new features.

SUPPORT PAGE

supportkori.com/gmsmostofa

❤️ Support Us

Every bit of support means a lot to us. Thank you for being part of our journey!

Watch2gether

I'll Live a Long Life to Dote on My Favorite Stepbrother!

Name: I'll Live a Long Life to Dote on My Favorite Stepbrother!
Genre: Fantasy, Isekai, Romance, Shounen Ai
Released: 2026
Rating: 5.78

5.78 HD 12 0 TV5mm

VIP: VIP I (150 APC) ad-free + badge • VIP II (300 APC) early + verified

• VIP III (500 APC) exclusive + verified

+ pin — Buy VIP — Player ads sob VIP teo thakbe.

Watch now

Alba is reborn as the son of a poor nobleman. He is unable to use magic due to a disease and is destined to have a short life, so he is taken in by the duke's family. There, he meets Orsis, who was his favorite person in a previous life. While this coincidence seems to good to be true, he remembers that he is why his beloved lost his smile, and begins to search for a way to live a long life so that he can continue to love him. + More

Heanime is the best site to watch I'll Live a Long Life to Dote on My Favorite Stepbrother! SUB online, or you can even watch I'll Live a Long Life to Dote on My Favorite Stepbrother! DUB in HD quality. You can also find Imageworks Studio, IMAGICA Infos anime on Heanime website.

0.0 Shares

Japanese: I'll Live a Long Life to Dote on My Favorite Stepbrother!

Synonyms: I'll Live a Long Life to Dote on My Favorite Stepbrother!, Saioshi no Gikei wo Mederu Tame, Nagaiki shimasu!

Aired: Jan 6, 2026 to Apr 10, 2026

Premiered: Winter 2026

Duration: 5mm

Status: Ongoing

MAL Score: 5.78

Genres: Fantasy Isekai Romance Shounen Ai

Studios: Imageworks Studio, IMAGICA Infos

Producers: CyberAgent