How many episodes does I'll Live a Long Life to Dote on My Favorite Stepbrother! have?

I'll Live a Long Life to Dote on My Favorite Stepbrother! has 12 episodes.

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

Finished

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

Q: Is I'll Live a Long Life to Dote on My Favorite Stepbrother! finished?

Yes, I'll Live a Long Life to Dote on My Favorite Stepbrother! has finished airing.

Saioshi no Gikei Mederu Tame, Nagaikishimasu!

最推しの義兄を愛でるため、長生きします！

I'll Live a Long Life to Dote on My Favorite Stepbrother! is a 12-episode anime, released in 2026 and has finished airing. I'll Live a Long Life to Dote on My Favorite Stepbrother! is not currently available on any tracked streaming service.

Information

Format

Episodes

Duration

4 min

Season

Winter 2026

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

Not currently available on tracked streaming services — add I'll Live a Long Life to Dote on My Favorite Stepbrother! to your watchlist to get notified when it starts streaming.

Synopsis

The story of Saioshi no Gikei Mederutame, Nagaikishimasu! follows the struggle of a player to protect his favorite character, who gets reincarnated as his older brother-in-law in a simulation raising game - however, the player is reincarnated as the younger brother who was meant to die. (Source: ANN)