Oblivious Mr.B b-ssiman Molla

También conocida como: b씨만 몰라 · Only Mr.B Who Doesn’t Know · Only Mr.B Who Doesn't Know · 只有B不懂 · Oblivious Mr. B · b-ssiman Molla

The life of an ordinary beta is overtaken by an omega! Who is he that only Mr. B doesn't know?