My Classmate Tanaka-san Is Super Scary - Vol. 1 Ch. 25

[MangaDex]

 

[Tatherwood]

The struggle is real.

 

[Rgal]

All work and no play…

 

[Haydrion101]

 

[Psychronia]

Poor baby. Communication is hard.

 

[Dekunator]

 

[Tamerlane]

Given Kenshin and Shingen were fierce rivals but also cared for one another closely, I get the impression that comparison was intentional