My Pet Rat is an S-Class Awakener내 쥐는 S급 각성자; My Rat Is an S-Class Awakener; Nae Jwineun S-geum Gakseongja

I got thrown into another dimension, wearing nothing but my pajamas. While everyone gets a Status Window and all these fancy powers, Im stuck with only a system error. Oh, and my pet rat somehow came with me. Except hes not a rat. Hes a beastman, and not just any beastman, but a ridiculously powerful, S-rank Awakened beastman! And now hes in love with me. What can I do to make you like me, Soyul? Ill do anything! Ill even crawl inside a cats mouth if you tell me to! Im pretty sure the cat will faint if an S-rank rat of all things did that.