Review Detail of Newnoob in OPMC in the Multiverse

Welp the story has potential, it's good but it could be better. MC transmigrates in OPM, and makes his way to being Overpowered. The love interest are.......you've guessed it...the esper sisters. Currently at chapter 6. Although there are some grammatical mistakes and some spelling mistakes, though minor but still a mistake nonetheless. Also author if it's possible make tatsumaki grow from her chibi form as it's uncomfortable imagining MC making out with a child, making her grow to an adult will make the visualisation easier. Altogether you've done a great job but there's still space for improvement. So hope you don't drop and grow as a writer. Thank you.