074人海求珠
13 手
人海求珠 — "Into the Sea to Seek the Pearl" Problem 74 of 梦入神机. Transcribed from http://www.dpxq.com/hldcg/search/view_u_42018.html
13 手
人海求珠 — "Into the Sea to Seek the Pearl" Problem 74 of 梦入神机. Transcribed from http://www.dpxq.com/hldcg/search/view_u_42018.html