Square: A Happy Friend to Pat
Always here by your side
In a pastel room inside your phone lives Square, small and white. Stroke the screen and Square answers happily with hearts.
Free · In‑App Purchases

Square Official Site
Soft, white and a little cheeky.
Living as it pleases in a pastel room, today as always.


Up at 7 a.m., then a quiet moment with a mug. Watering the flowers, opening the laptop

Bread for lunch, then reading or drawing in the afternoon

Pasta in the evening, followed by some TV or a bath

At 9 p.m., off upstairs to bed
Always here by your side
In a pastel room inside your phone lives Square, small and white. Stroke the screen and Square answers happily with hearts.
Free · In‑App Purchases
Square strolls along the bottom of your desktop. Click it and it gets happy; after a while it yawns and falls asleep.
In review by LINE
Mochi Square stickers and emoji are currently under review by LINE. We’ll announce them here when they are released.

2027, Year of the Sheep: sheep, first sunrise and shrine visit. 6 designs (phone + 4K)

6 Japanese postcard designs, with or without text, print-ready PDF

Transparent PNG reactions for streams, videos and posts. Gumroad edition: 30 reactions + 16 text stickers (English & Japanese)