KINYOKU, SHIPPAI.: MUBOUBI ZUBORA BIJO TO NO DOUKYO SEIKATSU, SEX WO GAMAN DEKIRU NO WA 30-NICHI GA GENKAI SETSU

Two people living under the same roof... The completely oblivious older girl's sensitive body trembles over and over again... I'm going to give you 30 days worth of pleasure! No one's sleeping tonight!



(Source: Coolmic)



Note: Simultaneously released in long-strip and traditional formats, with 18 episodes and 6 chapters respectively.