Mochiri & Co. Japan inspired Jukai (樹海) Edition Fountain Pen I Engineered Precision Writing Instrument All in for Resins a retractable tip to prevent

a retractable tip to prevent ink stains or leaks

Designed for quick DIY upgrades

switch on the light

streamlined silhouette

Its advanced formula is safe on surfaces like tiles

Mochiri & Co. Japan inspired Jukai (樹海) Edition Fountain Pen I Engineered Precision Writing Instrument All in for Resins a retractable tip to preventMochiri & Co. Japan Jukai () Edition Fountain Pen Nib Precision engineered (M) nib with a distinct geometry, designed for controlled ink delivery and smooth, consistent performance. Optimized for effortless glide with minimal pressure and clean, uninterrupted strokes. Balance & Weight Carefully calibrated approx. 32g capped weight ensures stability and control. Designed to reduce hand fatigue during extended writing sessions while maintaining a