taiyōkeiga iwaku seidattara
1. If it were an exoplanet; If it's an exoplanet
Noun
#1460515
1. If it were an exoplanet; If it's an exoplanet
1. if it's the case
1. Sun
1. planet
2. dark horse; surprise contender
1. solar system
1. asteroid
1. not be found
1. ocean
1. solar cell