Tono & Lims Mi's World: Secret Pink ((み)のせかい ヒミツ主義のピンク) is a pink fountain pen ink. Mi's World: Secret Pink is in the Tono & Lims Friendship Line.
Tono & Lims is a Japanese brand whose inks are a collaboration with South Korean ink producer, Lim's Lab.
- Volume: 30ml
- Bottle Material: Glass
- Color: Pink