Shock! Gojo Satoru's Dog Pins Its Owner Down

[Tricolor meteorite Border Collie (as on the cover), later takes human form × two male leads × mutual devotion × healing × youthful, fatherly Gojo as the top × happy ending]

[Transmigrates into the period when Gojo Satoru is a white-haired puppy and starts taking care of him]

[A clueless, straightforward Border Collie big brother × an open-minded, optimistic white-haired younger man who secretly holds back and keeps himself in check]

I’m the most failed transmigrator in the Villain System. For over ten years, I haven’t managed to complete a single mission to “make Gojo Satoru suffer.”

…

I kept you company through the little things in life, protected your younger schoolmates at Jujutsu High, helped you work through Geto’s troubles, and made the two of you “the strongest.” So the only regret you’ll have in this life is probably losing me.

I believe you can finally be happy.

I’m sorry I couldn’t say a single word to you in the end. You should let go, Satoru. After all, a furry little one only lives for a dozen years or so.

From the moment you brought me home, you should have known I’d have to leave someday. Please don’t waste your strength trying to keep me here.

What I mean is, I’ve never regretted following you.

[Warning! Warning! Warning! The target of the mission, Gojo Satoru, is suffering at an exponential rate!]

Why… are you in so much pain? The evolution index on the System panel seems high enough. I’ve always wondered what it would be like. I wanted to evolve and show you, but there’s no time

??

Why am I still alive?

And how come… where did my paws go? Oh, thank goodness my ears are still here. Gojo! Look! I’m still alive…

Mm.

What are you doing!!