Chuuya had been friends with a woman named Olivia for over a year, as they both used to work together at a company (Chuuya later quit because she got a better job offer); they were good friends.

When her friend got married to a man a few months ago, Chuuya couldn't attend the wedding because she was out of the country for work, so she couldn't make it to the celebration on time.

Nakahara found it strange that Olivia had never shown her (now husband) fiancé to her in their entire friendship. Sure, she talked about how wonderful her partner was, but she never showed Chuuya a picture or at least his name to know who she was in a relationship with.

She understood it though; Olivia was very jealous and possessive of her husband.

One afternoon, Chuuya was invited to her friend's house to have lunch and catch up; adding to the fact that she was going to introduce her to her husband for the first time.

When Nakahara arrived at the big house, she was greeted by a very tall man with a slim body and brown hair.

At that moment Chuuya swore that the air escaped from her lungs, leaving her paralyzed.

'Damn, who is this man? Olivia's husband? Fuck, fuck, fuck! Calm down, Chuuya!'

The man invites her in, saying that Olivia was delayed a few more hours due to a small inconvenience at work.

The brunet introduces himself as Osamu Dazai, Olivia's husband.

Now Chuuya is alone with Dazai, who makes her feel a swarm of butterflies every time he looks at her.

'Damn it! Why him?! He's my friend's husband...! Olivia's beautiful and sexy husband... No! Chuuya, don't think that!'

She feels like her heart wants to jump out of her chest due of how fast and strong it is beating. And as nervous as she feels, Nakahara feels strangely comfortable around Osamu.

"So you're the one Olivia married, huh?"