bob_(biyonbiyon) Artist, illustrator, character designer of Sendai-class, Myoukou-class, Tone-class, Shouhou and Nisshin in Kantai Collection. Pen-name: bob The other names: "biyonbiyon" or "BIYONBIYON" Joke name: 脱衣パワー絵師 Site name: びよんびよん堂 Revision 3 by Anonymous at 2025-04-19 10:34:59.400552