Compatibility 16.『I saw an embarrassing sight of my Friend’s younger Sister』♡


After I finished my part-time job, I noticed a message from LINE. The sender is, Tochika-chan. The message says 『Good Evening. Good work』It was a simple greeting. Yet, that’s what I’m the happiest about. I replied with a warm feeling in me. I received a read receipt.

『Senpai, are you available for a quick call?』

「A call? Sure」

I replied, then I get a notification right away. Huh? Video call? I didn’t think too deep about it and answered the call. The screen switched up and it showed Tochika-chan’s face. She’s combing her bangs.

『Eh? Huh? Are we on?』

「Yeah. I see you」

『Ah. Senpai’s face. I’m sorry, I wasn’t used to this』

Tochika-chan blushed, sinking deep into her chair. If she’s not holding her phone, how is it standing?

「Do you have a phone stand?」

『Yes. I bought this today thanks to Onee-chan. So, I wanted to try it out』

「I see. I’m honored」

From how she speaks, Tochika-chan isn’t really one for video calls. I sat down on the chair and set the phone on the stand.

Speaking of which, I never actually entered Tochika-chan’s room. The girl’s room as it appears on screen is different from Mikiri’s, it has a lot of small stuff, and it has a warm color. There were stuffed toys animals on the bed, it’s a girl’s room.

Oh wait! Tochika-chan wearing pajamas is a rare sight! Usually, she wears things with minimal exposure, but since she’s at home, she’s wearing a loose camisole. It’s incredibly private and it’s overwhelming!

『Fufu. It feels strange. We’re so close that I could practically reach out and touch you Senpai, but I can’t』

That’s pure. There aren’t that many girls who are as innocent and pure as her nowadays. It makes me feel warm and cozy.

『Uhm, Mamoru-senpai. Could you show me your finger?』

「Finger? Like this?」

『Yes, Now, please touch the screen』

「Hmm?」

When I touched the screen with my finger, Tochika-chan also touched the same spot, and she giggled bashfully.

『E・T。 Ehehehe』

「――――」

Woah! Cute!

What the hell is this cute creature? Her cuteness is out of this world. She’s gonna make me faint. Protect her! I coughed to suppress my agitation and calm down.

「Tochika-chan’s a naughty girl」

『I only do this with Senpai. You’re like a big brother to me after all』

「You mentioned that before, yes. If I were your big brother, what would you do?」

I asked her, Tochika-chan pressed her finger to her chin.

『Let’s see, I’ll greet senpai who comes home after work with “Welcome Home”』

「That sounded less like siblings and more like a married couple」

『Eh? Do siblings not do that?』

「They don’t, probably. I’m the only child so I don’t know」

『Hmmm. This is hard. I wonder what it would be like having a brother?』

Tochika-chan smiled softly. I imagine what would happen if we were siblings.

「I feel like if I were Tochika-chan’s big brother, I’d be spoiling you a lot」

『Geez, you can’t. I’ll be rotten. Onii-san’s the type who ruins people』

「Don’t you pamper me a lot, Tochika-chan?」

『I might be. I’ll lend you my lap and even clear your ears』

「Ooh, that would be great」

Maybe doing sibling play with Tochika-chan is great. Yeah, for sure!

Then, we talked about what we would do if we were siblings, it was a nice topic to get excited about. Before I knew, we were already talking for about an hour.

「I’m heading to the bath」

『I see. I’m sorry for taking so long』

「No. I also had fun. I feel refreshed after work」

『I’m happy to hear that. Good Night』

「Yeah. Good Night」

We exchanged brief greetings and Tochika-chan cut the call, leaning in close. Man, I want to do that every day. Video calls.

As I was heading to the bath, I hear strange noises. On the desk? Wait, on my phone? I peeked and saw Tochika-chan7s body. She’s on the bed, sitting.

(Did she not end the call?)

Tochika-chan’s not used to it. This clumsy side of her is cute. I was feeling at ease, but then I saw Tochika-chan casually tossing out her camisole. I almost reacted.

(Oh, she’s changing to her pajamas)

I saw her changing clothes. I need to end the call, but I can’t take my eyes off.

Tochika-chan’s breasts are exposed. Her modest breasts are quite sexy. Tochika-chan covers her breasts with both hands and pouts.

『Why am I not getting bigger? I eat the same things as Onee-chan』

Tochika-chan’s worrid about it. But, I think yours is lovely too!

『Hmm Hmm, hmm』

Tochika-chan gently massaged her breasts. Breast enlargement massage? I don’t think those work.

『Hmm♡♡』

Tochika-chan suddenly lets out a moan. Seems like her cheeks are getting red. She’s playfully poking at the sensitive spot of her breast with her fingers.

『Haa ♡ Hmmm ♡ hmmm ♡ Hmm ♡♡』

I stare at the screen. I don’t think she’s massaging anymore, she’s just masturbating, isn’t she?

Tochika-chan exhales a damp breath and slowly rose to her feet. And when she returned from outside the screen, she had a towel in hand. She laid it on the bed. Then, she took off her shorts.

(Hey, seriously? This is developing to something else)

As expected, Tochika-chan took off her shorts and sat on the bed. She spreads her legs to an M shape and run her fingers over her pussy.

『Ah ♡ Hmm ♡ hmm ♡ Ah ♡』

Tochika-chan rubs her pink vertical stripe erotically. Her body twitches, I can tell what she’s feeling. She just rolled her clitoris with her finger and raised her chin.

『Ahh ♡ hmmm ♡♡♡ Haa, haa ♡ so good ♡♡』

Tochika-chan’s masturbating. By this point, she’s completely wet and the sound of the sheets rubbing and the gentle wet sounds echoes.

(Hot. I can’t stop myself from getting erect)

As I was staring at the screen with my eyes wide open, Tochika-chan finally inserts her middle finger to her vagina. She’s moving her fingers inside, making wet sounds.

『Aaan ♡ Hmmm ♡♡ Hmmm ♡♡ Fuu fuu ♡』

Tochika-chan plays with her tits with one hand, and the other relentlessly assaults her pussy. Her face is flushed crimson, and the overflowing liquid from her vagina soaked the towels. I realized that she does this regularly, and I got excited.

『Hmm ♡ Yes ♡ Cumming ♡ Cumming cumming cumming!! ♡♡♡』

Tochika-chan is shaking. She makes a hoarse voice as she reached climax. As she relaxed, she pulled her fingers out of her pussy and wiped her sticky hands with tissues. Then, she looked at the phone looking puzzled. Our eyes met.

『Eh? Ah, eh? No way, I thought I ended the call..』

She rushed towards her phone with incredible speed and a face turning bright red.

I clapped my hands and offered my thanks.

「Thanks for the meal!」

『~~~~!』

Tochika-chan raises a voiceless scream.

She’s right about it, I was burdened with the destiny of seeing Tochika-chan’s embarrassing moments.

Of course, I used Tochika-chan’s alluring image to rub one out. I let out a ton.