Netmarble's content marketing subsidiary M&B will host the Kungya Restaurants Doosan Bears brand day. The 'Kungya Restaurants Doosan Bears Branch' will open at Jamsil Baseball Stadium on June 2nd and 3rd. Kungya random 6cm keyrings, sculpted in the likeness of key Doosan Bears players like Yang Eui-ji and Jeong Soo-bin, will be unveiled for the first time. Additionally, a Bears lottery event will be held at the sales booth set up in the stadium's catchball area. Purchasing lottery tickets offers a chance to win new collaboration merchandise such as 15cm figures, ready bags, and t-shirts.