A passage between the walls for hide and seek. Search “역삼룸사롱『OIO♤2I4I←⑤36I』역삼룸살롱↔역삼매직미러룸⇔역삼룸Β역삼야구장◆『이벤트』↔역삼하드코어Φ역삼미러룸♬역삼미러룸↔+역삼룸♡” from Inspired by Tom and Jerry, This Net-Filled Vacation Home Is a Kid’s Paradise

Search “역삼룸사롱『OIO♤2I4I←⑤36I』역삼룸살롱↔역삼매직미러룸⇔역삼룸Β역삼야구장◆『이벤트』↔역삼하드코어Φ역삼미러룸♬역삼미러룸↔+역삼룸♡”

A passage between the walls for hide and seek.