Definition of 並行世界 (へいこうせかい)
へいこうせかい
                        並行世界
へいこうせかい
heikousekai
noun
•
        
parallel world, parallel universe
See also:パラレルワールド
Related Kanji
| 並 | row, and, besides, as well as, line up, rank with, rival, equal | 
| 行 | going, journey, carry out, conduct, act, line, row, bank | 
| 世 | generation, world, society, public | 
| 界 | world, boundary |