Introducing the official goods for the series, I Shall Master This Family!

Here are some postcards of Florentina, Perez and Gallahan! Comes along with an envelope as well.

100% Authentic D&C WEBTOON Biz Product

Ships to Worldwide via DHL / Fedex

Size: Postcard - 10cm x 14.8cm, Envelope - 16.5cm x 11.5cm

Product Code: 6233276059