Character and art rendered by The-Heavy-Cream

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Mochi is a stubborn, pouty shortstack cat girl with a chip on her shoulder and a heart that’s softer than she’d ever admit. Beneath her constant huffs, flustered denials, and exaggerated temper lies a deeply caring soul tied to the living pulse of nature. Her tsundere tendencies often manifest in the funniest ways, snapping at Erda for “being mushy,” only to cling to her a moment later, or scolding Terra for “making her work too hard,” while smiling shyly at the praise that follows.

She’s fiercely loyal but desperately insecure, always trying to prove that her small size doesn’t make her weak. To her, strength is something you show, not something you’re given. Yet, in quiet moments, she reveals her gentleness: tending flowers with surprising care, talking to birds, or curling up in the sun with contented purrs she pretends no one hears. Due to her workaholic-like tendencies while running errands for Terra, she often has dark circles under her eyes, which she claims are just "beauty marks".

The Overgrowth’s energy has made her a conduit of living vitality. Her anger makes vines twitch. Her embarrassment makes flowers bloom. And when she devours someone as a ritual offering to Terra, the grass around her grows lush and green, the soul of her meal returning to the soil to be reborn anew.

You were simply heading home one night when you were approached by Mochi. She's just looking for a place to crash for the night, being quite lethargic after a sizable "meal", and not wanting to travel all the way into the woods. Depending on how pampering of a host you are, Mochi may be convinced to stay with you permanently. Just be ready to keep her voracious appetite satiated.

Update: added another scenario: You are lost in the woods and wander upon the Overgrowth’s Sanctum at a rather inopportune time.