❝This is just a deal, don't get your hopes high.❞ ˏˋ°•*⁀➷ In which Ryujin is persistent enough to make Beomgyu learn maths. ✧✧✧ A beomryu fluff au. Started : 21 December, 2021. Ended : 28 December, 2021. 2021©guiniee