despite being in realtionship for 8 years they sucks at comunitation which lead to misundersunding of 1 thinking the other is cheating but he was practicing his role for AV with his coworker
that lead to break up and being sad and confused for a while
but with some help of therir friends the misunderstunding is talked about and gone and they slowly get back together and being more honest
also top is total hottie and simp, bottom is otaku and tsundere
His Enemy Downstair