Title: Days with My Stepsister Vol. 5
Author: Ghost Mikawa (Original Story), Yumika Kanada (Story), Hiten (Characters)
Publisher: Yen Press
Language: English
Format: Paperback
Pages: 178
Genre: Slice-of-Life, Drama
Publication Date: April 28, 2026
The Story
It’s Maaya’s birthday, and instead of celebrating it, she wants to use it as an excuse to play matchmaker between Saki and Yuta! She tells Saki that she plans to invite both of them over to her “party,” but they will be the only guests there. This throws Saki into an overthinking session, as she wonders how to ask a guy out somewhere. She tries to get some advice, but Maaya intervenes and invites Yuto. With Yuto worrying about finding something to wear, it opens up the perfect opportunity for Saki to invite him out to go clothes shopping.
Meanwhile, Shinjou approaches Yuta at school, and it’s pretty clear that he has a romantic interest in Saki! He wanted to get to know Yuta since they revealed that the two of them are actually step-siblings. Shinjou swears that while he does have an ulterior motive, he is genuinely interested in becoming Yuta’s friend. Shinjou has a 15-year-old sister who is into fashion, so Yuta takes Shinjou up on his offer to have her rate his fashion sense in preparation for Maaya’s party.
Once we get to the party, Maaya lays it on thick by talking about friendships, marriage, and becoming a mom and dad. While she tries to deflect the conversation by talking about Yuta and Saki’s parents, it’s clear that she’s trying to implant thoughts into their heads to push them together. After the party, the focus shifts to the upcoming Halloween holiday. Between that, Yuta doubles down on going to cram school so that he can fulfill his goal, while Saki is left working at the bookstore while doing a bit of self-reflection. When the holiday comes, however, there is a saying about a Jack-o-lantern being able to cast a spell… could one have been cast on Saki and Yuta?
Characters
The bulk of this volume was spent developing Saki and Yuta through several sessions of self-reflection. While there were some moments when the two of them acted completely out of character, they became self-aware enough to realize how they had been acting. This is a key moment because it shows just how comfortable they had become around one another, but at the same time, they are still overly cautious until they sort out their feelings… or have they already been sorted out?
There was a moment when Shinjou approached Yuta and flat-out asked him if he loved Saki. Of course, he tried to respond with “as a brother?” but Shinjou saw right through that. It got Yuta to open up and tell the truth, but he made sure to add a caveat to it. This tells me that he knows deep down that he has decided on his feelings for Saki; however, he’s still unsure about how to act on them. There are so many factors at play for him, how they could be perceived, what would happen to their family, etc. Plus, he doesn’t know how Saki feels, how she would react. All of those questions have to be answered for him (and Saki, too), so this is the big thing that they are stuck on. Plus, they are weighing these feelings against their lives, too.
The whole life reflection thing is very evident with Saki. She remembers how her biological father was, and how that led to her having issues with men. She even fronts Yuta’s father and asks him what some things he doesn’t like about her mother. Because of her experience, she knows that not every relationship is perfect. There will always be flaws and faults that each other have to accept. The thing is, her questioning had a dual purpose. She wasn’t just testing Yuta’s father to see if he could be open and honest about her mother, but she was also doing it because she was wondering if she could recognize and accept the flaws in Yuta. By listening to what his father had to say, it was as if she was preparing herself to think about Yuta… something she had been doing excessively throughout this volume. With her wondering about him so much, it’s only natural for her to move on to seek out the negatives about him as another form of validation for her feelings for him.
Now, we have Shinjou on our hands. He’s not a bad guy, and if there is one good quality about him, it’s that he’s honest. He was very straightforward with Yuta about his intentions and his ulterior motives. He made it clear that he was interested in Saki, but he was also genuinely interested in befriending Yuta, too. He even went so far as to enlist his younger sister to help Yuta with his fashion choices, so he’s not a bad guy. When he confronted Yuta about liking Saki, he didn’t seem to have a competitive nature to it. It was like he was trying to figure out if he was worth spending the time chasing after a goal that was out of reach. When he learned the truth, he didn’t shun Yuta or berate him. He seemed very accepting of it… as if a suspicion had been confirmed. We’ll see if this ends up changing Shinjou’s behavior from here on out, but with the way his character has been built so far, I don’t think anything huge would happen.
Maaya just doesn’t know the meaning of the word subtlety. Even when trying to thinly veil her words at her birthday party, Saki knew exactly what she was talking about. Even though Yuta can be a bit on the dense side, even he had an innate feeling of what was going on, which is why he acted a bit uncomfortable with some of the topics she brought up. Still, she’s a good friend who threw away her birthday just for the two of them. She would have much rather seen them get together than celebrate her own life. While she did end up celebrating, it was clear that her birthday took a backseat to their happiness. That’s a cool friend right there… even if she could use a lesson or two in vagueness.
Final Thoughts
This was another great volume that didn’t beat around the bush. You could clearly see Saki and Yuta slowly slipping out of their reserved character archetypes and stepping into a more open archetype. This was clearly evident when they realized that they had stepped out of character. It was funny when Yuta noticed it and thought that Saki was holding back from laughing at him, when in reality, she was trying to force herself to smile sweetly. That was an “aww” moment, but also sad because she quickly admitted that maybe she shouldn’t do things that she’s not used to. It was such a simple line, and a very passe moment, but it made you realize just how hard Saki had it. When she’s used to not smiling and not being happy, it kind of makes you feel bad for her. Adding in her reflections on her biological father didn’t help matters, either. To know that Yuta is the one who is causing her to dip back into the things she threw away is really refreshing to see.
With the way the volume ended, I have a feeling that things are going to get blown wide open. Then again, if there is anything that this series is good at, it’s driving home that our main characters are super reserved, so maybe what happened will only be another gradual step with lots and lots of self-reflection. Maybe it would be seen as a mistake? I’m not quite sure, because by now, it has been a while since I’ve watched the anime, and while I instantly recognized stuff that happened in the beginning of the series, I kind of forgot where the show ended, and some things in here seem familiar, but also foreign at the same time. I’d have to go back and rewatch it to truly see where it left off (or Google it if I’m lazy… yeah, I’m lazy, I’ll probably Google it.)
In any event, I know we’re getting close to where the anime stopped, so we should be getting to all-new territory soon, and that makes me excited. For now, we’ll have the fallout of what happened during Halloween, and if anything in this volume was any indication, we have more birthdays to celebrate soon, too, so I would expect to see that in Volume 6 as well!
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This item was provided for review by Yen Press
