[Bole/Boraku] Grass Wonder (Umamusume Pretty Derby)

Grass Wonder and a trainer counterpart share a private post-season moment, beginning with an appreciative bath and drifting into a charged exchange of teasing, trust, and shifting control. Their playful “Trainer-san?” and emphatic reactions sharpen the rhythm as the physical distance collapses and confidence changes hands. The compact fantasy pairs competitive ease with nervous curiosity, creating an intimate story about what happens once the race is finally over.