What we know
Eri, The Cow (2026)
One spring, Eri, a Holstein cow, falls in love with Sawa, a Jersey newcomer. Eri idolizes Sawa and longs to be close to her, to become one with her. To refine her intense feelings for Sawa, Eri subjects herself to ascetic practices and rituals of her own making. In a world where those who do not bear children are disposed of, Eri has fallen for someone who shares the same fate.
It shares its release window with Master of the Universe, so expect the two fanbases to be reacting side by side.
It hits the big screen on May 21, 2026.
The reason to record this one
This trailer was made to be reacted to
The soundtrack cue in a romance trailer is doing half the work. Catch the moment it gets you.
A trailer reaction filmed in the first week does more for opening weekend buzz than one filmed after. Get in early.
Reactions on Reactr
Be one of the first to react
Reaction clips for Eri, The Cow will appear here as Reactors share them. The Reactr recorder is free for creators: watch the trailer, record on camera or voice only, and the finished clip is yours to post on your own TikTok, Reels, or Shorts channel.
Record the first reaction →
FAQ
Eri, The Cow: quick answers
How do I make my own Eri, The Cow reaction video?
Open the reaction recorder on your phone at reactr.gg/studio/eri-the-cow, choose camera or voice only, and press record while the trailer plays. Reactr captures your reaction and gives you a share-ready clip when the trailer ends. It is free.
Do I have to be on camera?
No. Voice Reaction mode records your commentary with the microphone only: the camera stays off, no face is recorded, and you still get a share-ready clip for your channel.
When does Eri, The Cow come out?
Eri, The Cow is scheduled to open in US theaters on May 21, 2026. Dates can shift, so check back for updates.
Who stars in Eri, The Cow?
Serena Motola and Kotona Minami lead the cast, directed by Honami Yano.
Is Reactr free?
Yes. Recording reaction clips on Reactr is free, with no paywall on the finished clip. You own your clip and can post it to TikTok, Reels, Shorts, or anywhere else. Reactr makes money from studios and sponsors, not from creators.
