Hardworking Sakura Yuino is transferred under the handsome, gentlemanly boss, Kiritani. She tries hard to make herself useful (while maintaining a poker face). But for some reason, Kiritani has a curt attitude towards her. She feels at a loss for how to deal with him when she notices he’s erect. Kiritani’s body has a problem-he always gets erect around women. For Sakura, who has a certain fetish this is just perfect! “I’ll help you with your body constitution”. The complicated relationship between a supervisor and his subordinate begins.