But Kiso-oneechan...eeEHHHH!?Heeeey, Tatsuta! How have you bee—And also a very good person. Whoa! It's really turning into something!Actually, I'm the one relying on her.Ten-san, this person here is Tatsuta-san.She's my sister-in-law,Yeah, leave that to me.Hey Tatsuta...That's what I'll call you♪Oh my~ Tenryuu-chan.Background full of "onee-chan".And don't you think it's weird saying such things?That literally wins over her heart!That means, not Captain~ThinkingThe truth is, this is our first meeting~ Can you introduce me to her please? Kiso-oneechan.Has Tenryuu-chan been causing trouble for you~?He~y? Isn't Tenryuu-chan getting along with you, Captain~When put in a simple diagram, aren't you like my sister-in-law~?Waiting for her to butt in.Dammit... This should be such a gratifying moment, but what's up with this uneasiness I feel...Why the hell didn't she come to see me first?